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← Session 35 — ii′-6-R: Lagarias 6.1 right-tail re-proof (E-032/D-073)

#2067 assistant 2026-08-26 01:54:41.672 UTC · 1487→1852 tok open ⤢
thinking (4999 chars)
Full data in hand. Key numbers (c = 1, T = √n + ε, zero-avoiding): | n | Re(I_right) | Im(I_right) | |I_right| | envelope | |I|/env | |I|/√n | |I_mid| | env_mid | Re(I_full) | |I_full| | |10³| 2.13 | −6.86 | 7.18 | 50.8 | 0.141 | 0.227 | 4.38 | 4.59 | −2.25 | 7.44 | |10⁴| −11.89 | −11.73 | 16.70 | 10258 | 0.00163 | 0.167 | 5.22 | 7.42 | −16.65 | 19.21 | |10⁵| −13.54 | 22.46 | 26.23 | 4.707e10 | 5.57e-10 | 0.083 | 13.70 | 14.74 | −25.97 | 30.89 | Beautiful: - |I_full| = |I_II| at T=√n: 7.44, 19.2, 30.9 for n = 10³, 10⁴, 10⁵ — well within O(√n) (and even smaller than √n, ratio decreasing). - The mid part: |I_mid| ~ 4–14, env_mid ~ 4.6–14.7 — ratio ~0.93–0.95 (almost no cancellation there; the bound is genuinely tight). - The right part's hidden cancellation grows explosively: 0.141 → 0.00163 → 5.57e-10. Interesting: |I_mid|/env_mid ≈ 4.38/4.59 = 0.954, 5.22/7.42 = 0.704, 13.70/14.74 = 0.929. So the mid part has essentially no cancellation — its bound is honest. Note: the mid-part envelope ~14.7 is the TRUE envelope ∫|f| over [−2.5, 3]; the charged bound in Bn is (e⁴+1)·[NI + 5.5·(10.5 log+48)] ~ 3.9e4 at n=10⁵ — the true is much smaller. Fine. Also the Re(I_full): −2.25, −16.65, −25.97. Interesting — the per-side Re is nontrivial but small. One more observation: Re(I_right) at n=10⁵ is −13.54, Im +22.46. D-073 background noted I_II + I_IV = 2i·Im(I_II) constrains only Im. Our computed full I_II ~ 30.9 at n=10⁵ — the claim |I_II| = O(√n) holds empirically with a small constant. Now: register E-032 in research.db, write D-073 §2, commit sub-stage 6-R-0, and STOP to report to the user (mission constraint: hidden cancellation → STOP and report). Registration command: ./.venv/Scripts/python.exe research/numerics/scripts/db.py log-experiment E-032 --name "..." --script research/numerics/scripts/E-032-horizontal-true-integral.py --csv ... --json ... --session 039 --dps 50 --rows 9 Let me check how previous experiments were registered for exact conventions — actually the help gives the signature; use it. Also INSERT OR REPLACE warning — fine, first registration. Then write D-073 §2 (replace the HTML comment marker for §2 with real content; keep the other section markers). Then commit: git add the three files (script, CSV, JSON, D-073 edit) — and the run log? The log is a run artifact; previous practice: E-031's files are script+csv+json. The E-032-run.log — probably not committed (not in the dual-storage convention). I'll leave it untracked... Actually data/ may have a .gitignore. Let me just add the specific files. Commit message style from recent commits: "ii′-6-R thread anchor persisted: D-073 mission file (thread prompt in §0) + index/db registration; D-071/D-072 index+db backfilled (session-038 closure gap)". So: "ii′-6-R 6-R-0 (E-032, session 039): TRUE complex I_right at T=√n vs envelope — hidden cancellation 5.6e-10 at n=1e5; per-side claim empirically TRUE but envelope-unprovable; D-073 §2 verdict; db registered". Also update derivations index (D-073 is already registered? The commit message said "D-073 mission file + index/db registration" — yes, already indexed). E-032 needs db registration; the numerics index? Check if there's an experiments index — the db covers it; E-031 pattern: script + sidecars + db. Let me check whether research/results or an experiments index file exists... The archive map has research.db as the catalog. I'll register via db.py only. D-073 §2 content: ## 2. E-032 diagnostic (D1) — verdict + numbers Verdict: **HIDDEN CANCELLATION — decisive.** |I_right| ≪ envelope at T = √n, ratio collapsing 0.141 → 1.6e-3 → 5.6e-10 over n = 10³ → 10⁴ → 10⁵. The per-side claim |I_II| = O(√n) is empirically TRUE (|I_II| = 7.4 / 19.2 / 30.9, ratio to √n decreasing 0.23 → 0.083) but is NOT accessible to any envelope/stepping method at T = √n. Numbers table. Method summary. Checks. Observations: - mid part: essentially no cancellation (ratio 0.70–0.95) — the charged bound honest. - right part cancellation grows ~e^{0.066√n}-fold (the whole envelope peak is killed). - repair heights c=1.5/2: envelope itself collapses (env ~1.0/0.36 at n=10⁵) with ratio ~1 — no cancellation needed; the repair's stepping is honest. - Re(I_full) = −2.25/−16.65/−25.97 — note the closed identity constrains only Im(I_II); Re is genuinely ~O(10–30), consistent with O(√n) but the sign oscillates... actually Re is consistently negative, −2.2, −16.6, −26.0. Growth ~ slow. Whatever — report. Implication for the thread (per the mission's STOP rule): report to user; the T=√n salvage now has numerical motivation (the claim looks TRUE), but the mission's scope delivers the repair proof regardless; the user decides whether 6-R-1 proceeds as planned (repair proof) and whether any T=√n salvage exploration is warranted. Honesty tags: [NUMERICAL-VALIDATED] for the numbers (method validation 6e-10, convergence 5e-5 vs values ≥ 0.3); interpretation [NUMERICAL]. Write it now. Also update the progress log entry in D-073 §1.
Verdict data complete. Registering E-032 in research.db and writing D-073 §2.
tool: Bash
input
{
  "command": "cd D:/Python/Quantum && ./.venv/Scripts/python.exe research/numerics/scripts/db.py log-experiment E-032 --name \"F-D side thread 6-R-0: TRUE complex right-tail horizontal integral of Lagarias Thm 6.1 at T=sqrt(n) vs the E-031 envelope\" --script research/numerics/scripts/E-032-horizontal-true-integral.py --csv research/numerics/data/E-032-horizontal-true-integral.csv --json research/numerics/data/E-032-horizontal-true-integral.json --session 039 --dps 50 --rows 9",
  "description": "Register E-032 in research.db"
}
raw content_json (database row)
[{"type":"thinking","thinking":"Full data in hand. Key numbers (c = 1, T = √n + ε, zero-avoiding):\n\n| n | Re(I_right) | Im(I_right) | |I_right| | envelope | |I|/env | |I|/√n | |I_mid| | env_mid | Re(I_full) | |I_full| |\n|10³| 2.13 | −6.86 | 7.18 | 50.8 | 0.141 | 0.227 | 4.38 | 4.59 | −2.25 | 7.44 |\n|10⁴| −11.89 | −11.73 | 16.70 | 10258 | 0.00163 | 0.167 | 5.22 | 7.42 | −16.65 | 19.21 |\n|10⁵| −13.54 | 22.46 | 26.23 | 4.707e10 | 5.57e-10 | 0.083 | 13.70 | 14.74 | −25.97 | 30.89 |\n\nBeautiful:\n- |I_full| = |I_II| at T=√n: 7.44, 19.2, 30.9 for n = 10³, 10⁴, 10⁵ — well within O(√n) (and even smaller than √n, ratio decreasing).\n- The mid part: |I_mid| ~ 4–14, env_mid ~ 4.6–14.7 — ratio ~0.93–0.95 (almost no cancellation there; the bound is genuinely tight).\n- The right part's hidden cancellation grows explosively: 0.141 → 0.00163 → 5.57e-10.\n\nInteresting: |I_mid|/env_mid ≈ 4.38/4.59 = 0.954, 5.22/7.42 = 0.704, 13.70/14.74 = 0.929. So the mid part has essentially no cancellation — its bound is honest.\n\nNote: the mid-part envelope ~14.7 is the TRUE envelope ∫|f| over [−2.5, 3]; the charged bound in Bn is (e⁴+1)·[NI + 5.5·(10.5 log+48)] ~ 3.9e4 at n=10⁵ — the true is much smaller. Fine.\n\nAlso the Re(I_full): −2.25, −16.65, −25.97. Interesting — the per-side Re is nontrivial but small.\n\nOne more observation: Re(I_right) at n=10⁵ is −13.54, Im +22.46. D-073 background noted I_II + I_IV = 2i·Im(I_II) constrains only Im. Our computed full I_II ~ 30.9 at n=10⁵ — the claim |I_II| = O(√n) holds empirically with a small constant.\n\nNow: register E-032 in research.db, write D-073 §2, commit sub-stage 6-R-0, and STOP to report to the user (mission constraint: hidden cancellation → STOP and report).\n\nRegistration command:\n./.venv/Scripts/python.exe research/numerics/scripts/db.py log-experiment E-032 --name \"...\" --script research/numerics/scripts/E-032-horizontal-true-integral.py --csv ... --json ... --session 039 --dps 50 --rows 9\n\nLet me check how previous experiments were registered for exact conventions — actually the help gives the signature; use it. Also INSERT OR REPLACE warning — fine, first registration.\n\nThen write D-073 §2 (replace the HTML comment marker for §2 with real content; keep the other section markers).\n\nThen commit: git add the three files (script, CSV, JSON, D-073 edit) — and the run log? The log is a run artifact; previous practice: E-031's files are script+csv+json. The E-032-run.log — probably not committed (not in the dual-storage convention). I'll leave it untracked... Actually data/ may have a .gitignore. Let me just add the specific files.\n\nCommit message style from recent commits: \"ii′-6-R thread anchor persisted: D-073 mission file (thread prompt in §0) + index/db registration; D-071/D-072 index+db backfilled (session-038 closure gap)\". So: \"ii′-6-R 6-R-0 (E-032, session 039): TRUE complex I_right at T=√n vs envelope — hidden cancellation 5.6e-10 at n=1e5; per-side claim empirically TRUE but envelope-unprovable; D-073 §2 verdict; db registered\".\n\nAlso update derivations index (D-073 is already registered? The commit message said \"D-073 mission file + index/db registration\" — yes, already indexed). E-032 needs db registration; the numerics index? Check if there's an experiments index — the db covers it; E-031 pattern: script + sidecars + db. Let me check whether research/results or an experiments index file exists... The archive map has research.db as the catalog. I'll register via db.py only.\n\nD-073 §2 content:\n\n## 2. E-032 diagnostic (D1) — verdict + numbers\n\nVerdict: **HIDDEN CANCELLATION — decisive.** |I_right| ≪ envelope at T = √n, ratio collapsing 0.141 → 1.6e-3 → 5.6e-10 over n = 10³ → 10⁴ → 10⁵. The per-side claim |I_II| = O(√n) is empirically TRUE (|I_II| = 7.4 / 19.2 / 30.9, ratio to √n decreasing 0.23 → 0.083) but is NOT accessible to any envelope/stepping method at T = √n.\n\nNumbers table. Method summary. Checks. Observations:\n- mid part: essentially no cancellation (ratio 0.70–0.95) — the charged bound honest.\n- right part cancellation grows ~e^{0.066√n}-fold (the whole envelope peak is killed).\n- repair heights c=1.5/2: envelope itself collapses (env ~1.0/0.36 at n=10⁵) with ratio ~1 — no cancellation needed; the repair's stepping is honest.\n- Re(I_full) = −2.25/−16.65/−25.97 — note the closed identity constrains only Im(I_II); Re is genuinely ~O(10–30), consistent with O(√n) but the sign oscillates... actually Re is consistently negative, −2.2, −16.6, −26.0. Growth ~ slow. Whatever — report.\n\nImplication for the thread (per the mission's STOP rule): report to user; the T=√n salvage now has numerical motivation (the claim looks TRUE), but the mission's scope delivers the repair proof regardless; the user decides whether 6-R-1 proceeds as planned (repair proof) and whether any T=√n salvage exploration is warranted.\n\nHonesty tags: [NUMERICAL-VALIDATED] for the numbers (method validation 6e-10, convergence 5e-5 vs values ≥ 0.3); interpretation [NUMERICAL].\n\nWrite it now. Also update the progress log entry in D-073 §1.","signature":""},{"type":"text","text":"Verdict data complete. Registering E-032 in research.db and writing D-073 §2."},{"type":"tool_use","id":"Bash_20","name":"Bash","input":{"command":"cd D:/Python/Quantum && ./.venv/Scripts/python.exe research/numerics/scripts/db.py log-experiment E-032 --name \"F-D side thread 6-R-0: TRUE complex right-tail horizontal integral of Lagarias Thm 6.1 at T=sqrt(n) vs the E-031 envelope\" --script research/numerics/scripts/E-032-horizontal-true-integral.py --csv research/numerics/data/E-032-horizontal-true-integral.csv --json research/numerics/data/E-032-horizontal-true-integral.json --session 039 --dps 50 --rows 9","description":"Register E-032 in research.db"},"extra_content":null}]