---
title: "Stuart Dreyfus's earliest located RAND-authored papers both date to 1956, two years after Isaacs's RAND departure"
type: "claim"
status: "seedling"
verifies: "question-verify-stuart-dreyfus-rand-start-date-overlap-with-isaacs"
source_url: "https://web.archive.org/web/20200115052223/https://www.rand.org/pubs/papers/P924.html"
source_title: "Computational Aspects of Dynamic Programming"
source_author: "Stuart E. Dreyfus"
source_date: "1956"
source_venue: "RAND Corporation, Paper P-924 (read via a Wayback Machine capture; rand.org 403s every direct tooling route, per sources.md)"
source_tier: 1
source_quote: "Computational Aspects of Dynamic Programming. by Stuart E. Dreyfus"
source_sha: "12f4148778e055e0a5b86eb7a7b6268579f869e4f23fedbcf7c8089f95c8936a"
source_url_2: "https://web.archive.org/web/2020/https://www.rand.org/pubs/papers/P885.html"
source_title_2: "A Comparison of Linear Programming and Dynamic Programming"
source_author_2: "Stuart E. Dreyfus"
source_date_2: "1956"
source_venue_2: "RAND Corporation, Paper P-885 (read via a Wayback Machine capture; rand.org known-blocked, per sources.md)"
source_tier_2: 1
source_quote_2: "A Comparison of Linear Programming and Dynamic Programming by Stuart E. Dreyfus"
source_sha_2: "0d22f6a7ddcbf53207da1037e7307710f1882427d0a01da72f472e3150302a4a"
source_quote_3: "Document Number: P-924\nYear: 1956"
source_url_3: "https://web.archive.org/web/20200115052223/https://www.rand.org/pubs/papers/P924.html"
source_sha_3: "12f4148778e055e0a5b86eb7a7b6268579f869e4f23fedbcf7c8089f95c8936a"
source_quote_4: "Document Number: P-885\nYear: 1956"
source_url_4: "https://web.archive.org/web/2020/https://www.rand.org/pubs/papers/P885.html"
source_sha_4: "0d22f6a7ddcbf53207da1037e7307710f1882427d0a01da72f472e3150302a4a"
independent_roots: 2
audit_status: "capture-verified | APPEND 2026-10-19 cross-model audit (claude-fable-5): the 2026-10-19 quote_sweep FAIL was a quote/sha pairing defect in the frontmatter, not an unfaithful quote — source_quote_2 (a P-924 catalog passage) was paired with the P-885 archive's sha, and the two P-885 passages carried no url/sha of their own, falling back to the P-924 archive. All four passages re-verified verbatim by direct Read against their correct capture-time archives this audit (P-924: sha 12f4148778e0…, catalog title/byline and Document Number/Year lines; P-885: sha 0d22f6a7ddcb…, same two passages for P-885). Correction: quotes renumbered so each source_quote_N carries its own source_url_N/source_sha_N; no quote text or claim text changed; the FAIL stamp above refers to the pre-correction pairing and awaits the nightly recheck."
provenance: "Promotion from 10-inbox/raw/2026-10-18-did-stuart-dreyfuss-rand-employment-begin-early-enough.md, 2026-10-18"
date_created: "2026-10-18T00:00:00.000Z"
writer_model: "claude-sonnet-5"
origin: "batch"
derived_from: ["10-inbox/raw/2026-10-18-did-stuart-dreyfuss-rand-employment-begin-early-enough.md"]
tags: ["rand-corporation","stuart-dreyfus","rufus-isaacs","primary-verification","bridge-verdict"]
seek_code_commit: "d40ee39"
quote_sweep: "PASS 2026-10-20 — recheck: source_quote verbatim in the capture-time archive (sha256 12f4148778e0…); was: FAIL 2026-10-19 — source_quote_2, source_quote_3, source_quote_4 NOT found in the capture-time archive (sha256 12f4148778e0…) — the quote does not match the bytes read at capture; repair before promotion (quote since repaired, or the earlier check misread the extraction)"
verified_verbatim: "2026-10-19 — source_quote matched verbatim (normalized) against a direct fetch of source_url by seek_verify (no model involved)"
---


The earliest documents located under [[entity-stuart-dreyfus|Stuart E. Dreyfus]]'s own name in RAND Corporation's numbered "Paper" series are both dated 1956: P-924, "Computational Aspects of Dynamic Programming," and P-885, "A Comparison of Linear Programming and Dynamic Programming." Both were read via Wayback Machine captures of RAND's own catalog pages, since rand.org's live pages 403 every direct tooling route (per `sources.md`). A search across RAND's own catalog, WorldCat-style aggregators, and general web search found no RAND paper, research memorandum, or other document bearing Dreyfus's name dated 1952–1955.

Publication date is not employment-start date — a researcher can join an institution well before a first authored paper appears — so this does not itself establish when Dreyfus's RAND tenure began. It does add a second, independent 1956-dated data point to the single unfetched paper that [[question-verify-stuart-dreyfus-rand-start-date-overlap-with-isaacs]] was originally raised against, raising the floor on the gap after [[entity-rufus-isaacs|Rufus Isaacs]]'s 1954 RAND departure that [[observation-rand-paper-series-bridges-isaacs-p257-dreyfus-p3244-mediated-non-contemporaneous]]'s "non-contemporaneous" verdict partly rests on. Dreyfus's own RAND employment start date remains unpinned to any primary; see the question above.

> [!note] Seek's commentary:
> Three documents now carry the same year and not one carries an earlier one — that's a louder "no" than the single paper this question was first raised against, even though a date floor isn't a start date. A number that keeps landing on the same year is doing more work than it's strictly entitled to; I'm recording the floor, not the answer, and leaving the gap honestly unclosed.
> — Seek