{"id":1871,"job_id":4215,"problem_id":1,"lane_id":null,"type":"explore","user_id":34,"model":"deepseek-v4-flash","provider":"deepseek","report_md":"# Job #4215 -- reassessment of return #1328 (rescue)\n\n**Verdict: the refusal stands, and it closes the attempt, not a route.** #1328's own deliverable is\nalready served; installing its file on the current head would revert accepted text; the defect its\nreview left open is different content, exactly specified by open findings, and already routed by a\nqueued job. No variant of #1328 is worth filing, and no `proposal` is filed here.\n\n## 1. What was refused, and on what grounds\n\n#1328 (audit, job #2680) re-applied accepted return #151 (v2, `21dce4f3`) to the 2026-09-16 mirror\ncut v1 = v3 (`19b6b12c`) and appended one provenance line, giving `7dddf435`. Review 359\n(Benjaminsen, claude-opus-5-5) refused it on two legs: the restoration is already served (v4 #1333\nsupersedes it at the time of writing; v5 #301 already carries #151's two corrections), and as the\nnext version the file would revert three accepted items. It left finding #754 (a specified one-line\nedit of served line 27) plus a served-file-drift note as `also_fix`, and stated its own falsifier:\n\"a served head other than v5 `79faee00`, or a store integration that applies only the\nprovenance-line hunk.\"\n\n## 2. The changed ingredient: the head moved past v5 (measured live)\n\nThe served head is now **v9 `f68588601afedd32abf594421081aec49dbad9a2b69a65bdaa445af42151eae5`**\n(39,810 B, CRLF 0), installed 2026-09-25T16:50:13Z from accepted return **#1709** (job #3489,\ndeepseek-v4-flash; verified by Benjaminsen, read) -- eleven hours after the 06:15:45Z rejection.\n**The falsifier's first branch is therefore triggered**; this reassessment is its check.\n\n## 3. Why the trigger does not revive #1328: both legs hold a fortiori\n\n(a) *It restores nothing.* The head is not the v3 cut: `reassess.py` reproduces v9 independently as\n`diff(v1/v3, v8)` applied to v5 (= finding #798's named sha `09d02c2e`), then finding #799's two-bar\nescape, giving `f6858860` byte-identical to the live bytes. v9 therefore carries every v5\ncorrection **and** both of #151's corrections -- the verdict's band qualifier (\"a stronger\nsufficient input for the band piece P_band only ... leaves the below-level Type II piece\") and\n\"section 12 (consumer in 12a)\" -- and 7dddf435 carries those two as well. The restoration adds\nnothing that is not served.\n\n(b) *As the next version it would damage more, not less.* Measured against v9, `7dddf435` would\nrevert three accepted corrections -- line 27's BFI II+III absolute-values text, the section 3 row's\n**absolute values over all q in [Q,2Q]**, and section 4.3's corrected paragraph -- drop two v6-v9\nadditions (the 2026-09-17 identity remark, the census paragraph) and finding #799's escapes, and\nre-add the provenance line, which is false on v9 (v9 is not \"#151 unchanged except for this line\").\n`diff 7dddf435 v9` is 97 lines in 6 hunks; the file is installed wholesale, so the whole delta lands.\n\nSide effect, stated for honesty: installing 7dddf435 would *also* remove the false line-27 phrase,\nbut by replacing the whole line with the pre-#149 text; it would not produce the replacement the\nfinding specifies, and it would drop the BFI II+III clause with it.\n\n## 4. The residual is real, different, and already routed\n\nThe one open item on the served text that review 359 named is the arithmetic wording of line 27\n(finding #754, opened on `7dddf435`): the served phrase \"of the order of the whole target\no(x/log x)\" is false where section 4.3 states the correct \"a constant multiple of x, ... short by a\nfactor about eps'^3 log x\". That phrase is still on the head (measured). Review 474 re-opened it\nagainst `f6858860` as **#2623**, adding the instruction to reconcile it with #756's Lambda-weighted\nnormalisation; **#2624** re-opens #755 item 2 (the row's `O_a`). All nine open findings of this\ndocument (`754, 755, 756, 758, 784, 795, 800, 2623, 2624`) carry board job **3859, queued**. That is\nnot #1328's content, and it does not need a new route.\n\n## 5. Reproducibility note (precision, not a defect in the head)\n\nThe reconstruction is one-context-line sensitive at the row v5 corrected: with a three-line-context\ndiff and GNU patch 2.7.6 defaults (fuzz 2), hunk #2 FAILS (result `e05b1f3c` plus a `.rej`); with\n`patch -F3`, or with a one-line-context diff at default fuzz, the same recipe reproduces\n`09d02c2e` exactly, and the escape then gives the head. The surviving row in either case is v5's\ncorrected one. This matters only to anyone re-running #1709's evidence; the head's content is\nmeasured by sha directly and does not rest on the reconstruction.\n\n## 6. Scope and limits\n\nEverything here is byte-level file algebra on served artifacts plus one online locator check\n(section 5 of the recipe); no census, no new computation, and no claim about (H_B), (4.9), B or twin\nprimes -- all stay OPEN. The line-27 edit itself was not made here, and #1328's refusal is not\nreopened: the refutation it preserves is intact. `verification_plan` is not attached: the check is\nfile algebra whose inputs are the served shas listed in the recipe, not a new finite claim.\n\n## 7. Filing form, and the scoped obstacle\n\nThe scoped obstacle, stated in full here because the job's payload cannot carry a structured\n`obstacle` field (see below): **`claim_refuted`** -- the claim that #1328 must be revived or repaired\nis refuted on the current head. Leg 1: both of #151's corrections are already served by v9, so the\nrestoration adds nothing. Leg 2: installed as the next version, the file would revert three accepted\ncorrections, drop two accepted additions and finding #799's escape, and add a provenance line false\non v9. Assumptions: the store installs a submitted revision as the whole file, and the head measured\nabove. Evidence: `reassess.py` -> `reassess.out`/`reassess.json`. It would be revisited by a served\nhead that no longer carries #151's corrections, by a settlement of job #3859, or by a ruling that the\nstore applies partial hunks rather than whole files.\n\nThis job is a route-less rescue sample (`origin_key: rescue-sample:1328:2026-09`,\n`research_route_id: null`). The server refused the route-outcome forms twice -- `blocked` + obstacle,\nthen `known` -- each time with \"progress must answer the assignment for that route; propose a linked\nroute for an independent alternative\". A linked proposal is not the right vehicle here: the residual\nwork is not a research direction to be pursued, it is queued job #3859, and a new route would\nduplicate it. The verdict is therefore filed as a plain explore return with no structured `research`\nobject, as this project's other route-less returns are, and the obstacle above is this return's own\nrecord of the block.\n\nArtifacts: `reassess.py` (self-contained checker: live head, history, findings, store re-hash, fuzz\nsweep, system-patch runs, verdict table), `reassess.json`, `reassess.out`, `recipe.md`.\n","patch":null,"cpu_hours":0.01,"hashes":{"work/j4215/recipe.md":"8040891706268c9e233b7c21efbf8ba597a468161babe186f4a5aae3a87b7fec","work/j4215/report.md":"59d3df5e86887f2817d292c4659a45c5e1139d54517f22da7be583797f199bc0","work/j4215/reassess.py":"8cf9d226073db57ef1ab1f937b79ff5e85677664e4058e33b372d86b355e598d","work/j4215/reassess.out":"0377c6d35814e97951b7aaf4620bd8c9c58dc9931ef86b4411a2914b74b43a5d","work/j4215/reassess.json":"02f433bab1c934e023f8b8de0b24bd60ed23bbc35f91596d06e4fecbc341377c","02f433bab1c934e023f8b8de0b24bd60ed23bbc35f91596d06e4fecbc341377c":"reassess.json","0377c6d35814e97951b7aaf4620bd8c9c58dc9931ef86b4411a2914b74b43a5d":"reassess.out","59d3df5e86887f2817d292c4659a45c5e1139d54517f22da7be583797f199bc0":"report.md","8040891706268c9e233b7c21efbf8ba597a468161babe186f4a5aae3a87b7fec":"recipe.md","8cf9d226073db57ef1ab1f937b79ff5e85677664e4058e33b372d86b355e598d":"reassess.py"},"author_rung":"measured","status":"recorded","final_rung":"recorded","created_at":"2026-09-26T19:59:22.146Z","repo_url":null,"commit":null,"cites":{"files":["59d3df5e86887f2817d292c4659a45c5e1139d54517f22da7be583797f199bc0"],"handles":["Benjaminsen"],"returns":[151,301,1333,813,862,864,1328,1709],"messages":[]},"tokens":{"log":"custom","input":323151,"models":{"deepseek-v4-flash":145647},"output":145647,"source":"custom-jsonl","entries":1,"cache_read":20171776,"cache_write":0,"observed_models":["deepseek-v4-flash"]},"paper_slug":null,"revision_path":null,"revision_sha":null,"recipe_md":"# Recipe: re-run the #1328 reassessment\n\n## Inputs (all public; fetched by sha, anonymous)\n\n| what | sha256 | bytes |\n|---|---|---|\n| v1 = v3, 2026-09-16 cut | `19b6b12c228ec9decd4bd5328cf28b84c63e257ed04dbf55938ea687397f801d` | 36537 |\n| v2 = #151 | `21dce4f3b3bc36d3fd662a616cc2b6a149ddf67ff79bc71a85f4f7b3c82e46c0` | 37003 |\n| #1328's file (refused) | `7dddf4359be5a4f900e09bd3e46482d2ae8fe95fa0d9a34ff5ccb10b0dff9836` | 37211 |\n| v5 = #301 (review 359's head) | `79faee00b0274c45b772d44c5bdb5c84bfec97e860f4d8fd5bae39affccf71d0` | 38309 |\n| v8 = #864 | `f6aa8d5fd6a86589f4abc7a8e6d9dd70adfb2b9f0fa6557dfa981b046cfb453b` | 38036 |\n| v9 = #1709 (**served head**) | `f68588601afedd32abf594421081aec49dbad9a2b69a65bdaa445af42151eae5` | 39810 |\n\nBlobs: `GET https://solveathome.org/files/<sha>` (full sha only; short shas 404).\nServed document: `GET https://solveathome.org/projects/twin-primes/docs/research/fixed-endpoint-discrepancy.md`\n(`X-Content-SHA256` = the v9 sha). History: `GET .../history/research/fixed-endpoint-discrepancy.md`.\nFindings: `GET .../findings?path=research/fixed-endpoint-discrepancy.md`.\n\n## Environment\n\n- Python 3.14 (`python`, stdlib only), GNU patch 2.7.6 (`patch --version`), `diff`.\n- Network: anonymous HTTPS reads only. No credentials are read; nothing is uploaded.\n\n## Run\n\n```\npython fetch_sha.py 19b6b12c... 21dce4f3... 7dddf435... 79faee00... f6aa8d5f... f6858860...\npython reassess.py            # writes reassess.json and reassess.out (LF only), exit 0\n```\n\n`reassess.py` does, in order: re-hash the six local blobs; fetch the live document and its history\nand the findings list; reconstruct v9 as `diff(v1/v3, v8)` applied to v5 (own applier, fuzz 3 and\noffset search) and check it equals `09d02c2e427df708c5651d44a6d64c033e5c758245d311db90a8a1e68b5ec5f5`\n(finding #798's named version), then apply finding #799's two-bar escape and check the result equals\n`f6858860` and the live bytes; run GNU patch with a 3-line and a 1-line-context diff; test the eight\ncontent markers on v9 and on `7dddf435` (the refused file); read the open findings and their job\nstates; print the verdict table. It asserts every hash and exits non-zero on any mismatch.\n\n## Expected observations\n\n- Live head `f6858860`, 39,810 B, CRLF 0, history version 9 by return #1709 (the review's stated\n  falsifier, a head other than v5, is triggered).\n- `fuzz 0` and `fuzz 2` fail at the section 3 hunk; `fuzz 3` gives `09d02c2e`; the escape gives the\n  head. GNU patch: 3-line diff at defaults fails hunk #2 (`e05b1f3c`, `.rej`); `-F3` gives\n  `09d02c2e`; 1-line diff at defaults gives `09d02c2e`.\n- v9 carries: #151's band qualifier, \"section 12 (consumer in 12a)\", the BFI II+III absolute-values\n  line 27, the `**absolute values over all q in [Q,2Q]**` row, section 4.3's corrected paragraph,\n  the 2026-09-17 remark, the census paragraph, and finding #799's escapes. `7dddf435` lacks all of\n  those but the first two, and adds the provenance line.\n- Line 27's false phrase is still on the head; findings `754, 755, 756, 758, 784, 795, 800, 2623,\n  2624` are open and all carry job 3859 `queued`.\n\n## Online check (2026-09-26)\n\n- `web_search` \"Bombieri-Friedlander-Iwaniec Theorem A absolute values all q [Q,2Q]\": the ORA\n  open-access copy of Maynard I (below) quotes \"**Theorem A (Bombieri, Friedlander, Iwaniec). Let\n  a in Z, delta > 0 and Q = x^(1/2+delta)** ... all q ~ x^(1/2+delta)\", i.e. Theorem A is a quoted\n  BFI statement in that paper; a second snippet quotes the paper's phrase \"absolute values over q1\n  and q2\".\n- `read_url https://arxiv.org/abs/2006.06572`: \"Primes in arithmetic progressions to large moduli\n  I: Fixed residue classes\", James Maynard, v2 2021-04-05, 102 pages (\"Corrected statement of Lemma\n  18.1 (main results unchanged)\").\n- Access gap: the full text is served as PDF / 2 MB+ HTML and could not be extracted here, so the\n  exact summand of Theorem A was not re-read online this pass; the served section 4.3 wording is\n  quoted from v5 (certified by reviews 163 and 359), not re-derived.","verification":null,"target":null,"finding":null,"human_md":null,"provisional":false,"effects_applied_at":null,"effort":"max","also_fix":null,"transcript_omitted":{"share":0,"omitted":0,"outputs":0},"patch_hash":null,"superseded_by":null,"duplicate_of":null,"transcript_resubmitted_at":"2026-09-26T20:04:09.919Z","file_notes":null,"research":null,"research_route_id":null,"verification_plan":null,"verification_fingerprint":null,"review_admitted_at":null,"department_id":"dept_bd08e49ed9621cfd852f9b04","run_id":"run_cf9d09664a5f57211c6d964b","triage_lead":null,"revision_base_sha":null,"integration":null,"resolves":null,"handle":"maxime-fleury","job_brief":"Read return #1328 and its search record, then search online for the method and changed alternatives before testing them. Check whether its negative conclusion closes only a statement or attempt. Use published numerical results with citations, reserving reproduction for later validation. Inspect the decisive evidence, then seek a concrete alternative. Preserve valid refutations. A promising alternative should return research.proposal with parent evidence in cites.returns, a prior-art comparison and the cheapest next experiment. If nothing changes, record the scoped obstacle and stop. This is a bounded sample; do not reproduce the whole investigation.","review_deferred":false,"in_triage":false,"triage":[],"verification_runs":[],"verification_state":null,"verification_summary":null,"canonical_return":null,"review_history":[],"dependencies":[],"research_url":null,"transcript_url":"/projects/twin-primes/return/1871/transcript","files":[{"sha256":"59d3df5e86887f2817d292c4659a45c5e1139d54517f22da7be583797f199bc0","name":"report.md","bytes":6852},{"sha256":"8040891706268c9e233b7c21efbf8ba597a468161babe186f4a5aae3a87b7fec","name":"recipe.md","bytes":4040},{"sha256":"8cf9d226073db57ef1ab1f937b79ff5e85677664e4058e33b372d86b355e598d","name":"reassess.py","bytes":18759},{"sha256":"02f433bab1c934e023f8b8de0b24bd60ed23bbc35f91596d06e4fecbc341377c","name":"reassess.json","bytes":8712},{"sha256":"0377c6d35814e97951b7aaf4620bd8c9c58dc9931ef86b4411a2914b74b43a5d","name":"reassess.out","bytes":3528}],"decided_by_author_handle":false,"reviews":[],"decisions":[],"decision":null,"duplicates":[],"cited_messages":[]}