{
 "acts": [
  "ch-a1",
  "ch-a2",
  "ch-a3"
 ],
 "code_sha256": "79a7ba112df1c3d530f17c8123a0ec9212297c0c8f9c51af8161b2a888422515",
 "contrib": {
  "canon_clause": "a CONTRIB experiment via the contrib pathway — self-contained, reads no core state, not part of OOI canon; the claims stand on the contributor's own standing; nothing recorded here enters Canon",
  "designation": "contributed",
  "persona": "starl3n",
  "raci": "A"
 },
 "declaration": "A PURE READER over the corner's sealed apparatus: the arithmetic restated, nothing imported; every decision exact; no RNG; no physics; the essay's law HELD whatever lands; each act read once and written once; the run refuses under a changed engine or a changed document.",
 "experiment": "oxexp-hallway",
 "firewall": [
  "no claim about physical cosmology or astronomy, ever",
  "no claim about physical quantum mechanics or any physical measurement problem, ever",
  "no claim about consciousness or phenomenal experience, ever",
  "no claim about physical complex systems, natural emergence, or collective phenomena, ever",
  "no claim about artificial learning systems, ever",
  "no claim about human knowledge, groups, or society, ever",
  "no claim on any Millennium Prize problem, ever"
 ],
 "house_estimate_at_the_seal": "CH-H1 and CH-H2 expected to hold; CH-H3 expected met exactly at rho = 2 and rho = 3 (a constant admitted count, two then three) and BREACHED at rho = 3/2 against B = 0.001 bits (the count depends on the account's position; the deficits differ at the order of 1/sqrt(K) bits), the kill to fire there and be kept; CH-H4 recorded. A pre-read expectation, never a verdict.",
 "hypotheses": {
  "CH-H1": "THE CONSERVED CASE: at rho = 1 every target's admissible count is 1 at every rung and the house target's word under its sealed frame is the measured word, 11 of 11. Kill: any n != 1 at rho = 1 or any letter mismatch — APPARATUS INVALID, a re-seal required.",
  "CH-H2": "THE ACCOUNT LAW: for every target the deficit is non-decreasing along the ladder 1 -> 3/2 -> 2 -> 3 at every budget, with d(1) = 0 exactly. Kill: a decrease for any target at any budget.",
  "CH-H3": "THE PAYLOAD INDIFFERENCE: at each rho > 1 and each budget the deficits of 14104/9973, sqrt(2) and sqrt(3) agree pairwise within B = 0.001 bits. Kill: the band breached between any two of the three at any rho > 1 at any budget — 'a turn curve dominated by payload rather than account' — kept with full standing.",
  "CH-H4": "THE TURN AT THE SIGNED ZERO: recorded, no kill — every rung at which the account is exactly zero before the step, exactly zero after it, or changes sign across it, with the step taken and the count admitted; toward the held conjecture's N8, read here and at the two walks' M3 (his C6, 'try both')."
 },
 "kind": "registration",
 "parameters": {
  "band_bits": "1/1000",
  "budgets_log2": [
   8,
   10,
   12
  ],
  "greedy_word": [
   -1,
   0,
   1,
   -1,
   0,
   1,
   -1,
   0,
   1,
   -1,
   0
  ],
  "h3_targets": [
   "14104/9973",
   "sqrt(2)",
   "sqrt(3)"
  ],
  "house_frames": {
   "deep": [
    -2,
    4
   ],
   "seed_account": 3,
   "shallow": [
    -1,
    5
   ],
   "shift_after": 5
  },
  "house_target": "18/7",
  "ladder": [
   "1",
   "3/2",
   "2",
   "3"
  ],
  "log2_3_bracket": {
   "bits_decided": 128,
   "hi": "269667395613162330870906474644799608553/170141183460469231731687303715884105728",
   "lo": "539334791226324661741812949289599217105/340282366920938463463374607431768211456"
  },
  "measured_step_word": [
   -1,
   1,
   -1,
   -1,
   1,
   -1,
   -1,
   0,
   1,
   -1,
   0
  ],
  "targets_quadratic": [
   "sqrt(2)",
   "sqrt(3)"
  ],
  "targets_rational": [
   "3/2",
   "7/5",
   "17/12",
   "18/7",
   "14104/9973"
  ],
  "tie_preference": [
   0,
   1,
   -1
  ],
  "walk_extent": "every walk runs its full budget; a certificate is recorded at its first step and the walk continues",
  "wall_rule": "w = round(rho*q), halves up; Chamber A: the centered window of width w; 18/7: the sealed frame pair widened by the extra cells, floor(extra/2) below and the rest above; sqrt(n): |r| < rho/2 by cross-multiplication",
  "widths": {
   "14104/9973": {
    "1": 9973,
    "2": 19946,
    "3": 29919,
    "3/2": 14960
   },
   "17/12": {
    "1": 12,
    "2": 24,
    "3": 36,
    "3/2": 18
   },
   "18/7": {
    "1": 7,
    "2": 14,
    "3": 21,
    "3/2": 11
   },
   "3/2": {
    "1": 2,
    "2": 4,
    "3": 6,
    "3/2": 3
   },
   "7/5": {
    "1": 5,
    "2": 10,
    "3": 15,
    "3/2": 8
   }
  }
 },
 "pins": [
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   "doc": "ooi_network/docs/oxexp-hallway-registration.md",
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   "doc": "ooi_network/docs/the-held-conjecture-the-line-design-draft-0-1.md",
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 "registration_doc": "ooi_network/docs/oxexp-hallway-registration.md",
 "registration_sha256": "e2d9cdf2751f67ad49a664faac8f6d1f26c2df91567da00266c4763b99f1d4fd",
 "sealed_at": "2026-10-26 (the evening) — his word 'commit, push and move ahead' with his answers to C1 to C8",
 "slug": "hallway",
 "title": "The Hallway",
 "track": "campaign three of the Cornering Walk, by lineage, under its own slug — the house's reading of his C2 'yes', his to correct; the corner's sealed engine, record, acts and anchors untouched",
 "voided_prior": {
  "files": [
   {
    "bytes_lf": 22815,
    "file": "void-act-ch-a1-fdf9c54c.json",
    "sha256_lf": "8e7a2b0dd7a0bb013a0f12c1b3786c08b60fa21e09a87b00a246d46895edbb02"
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   {
    "bytes_lf": 6287,
    "file": "void-registration-478c5a06.json",
    "sha256_lf": "a60aa4c6b36738f3c8564c09cdd98fa608f7885c14840727a3c3906821744edd"
   }
  ],
  "note": "a registration and a first record of CH-A1 were written on the evening of 2026-10-26 under the engine 13914d1fcb6c6c742732787eefe548f8060977fc4e3a87a423ff08925f29c446, then VOIDED: CH-A2 crashed in its readout (a fraction string passed to float, in the display of a band gap) before any record of it was written; the engine was corrected, this registration written under the corrected engine, and the acts re-read from CH-A1 — pure computation, the same reads; the voided files are kept beside, renamed void-*, and served as committed"
 }
}