{
 "record": "The Adams and Jefferson letters, 1812 to 1826",
 "generation": "692b9e762e31",
 "generated": "2026-09-03",
 "n": 1103,
 "d": 12,
 "H": 12,
 "seed": 5,
 "post": 50,
 "span": {
  "first": "1812-01-01",
  "last": "1826-04-17"
 },
 "window": {},
 "states": {
  "retained": 91,
  "absorbed": 88,
  "noise": 825,
  "n_a": 99,
  "one_in": 6,
  "null_pct": {
   "p5": -0.0522,
   "p95": 0.0496
  }
 },
 "changes": {
  "jumps": 23,
  "rule": "ACHIEVEMENT onset, code's rule, true order"
 },
 "events_of_note": [
  {
   "kind": "holds_under_every_order",
   "act": 988,
   "date": "1821-09-12",
   "rule": "the letter's acts keep their place in random orders of entry, true and reversed",
   "value": 0.98,
   "null": {
    "expected_by_size": 0.11,
    "orders": 100
   },
   "take_out": {
    "acts_removed": 5,
    "x_floor_median": 1.08,
    "percentile": 59.7,
    "rank_of_letters": 75,
    "n_letters": 164,
    "digest_with": "ed46e2470ebb42b7bccb7bdf20c5fcc80dddeb81448c52c07ecd41683a104fdc",
    "digest_without": "bf0f1c0066e66c5e0e5e9d9eb44774e8bedaf4727d45b795705469dc83ad5f4c"
   }
  },
  {
   "kind": "jump",
   "act": 988,
   "date": "1821-09-12",
   "rule": "ACHIEVEMENT onset by classify_eventualities on the eigenvalue trajectory",
   "null": "none on this face; the rule fires on impulse series (9/2 review); reported, not weighed"
  }
 ],
 "condition_at_close": {
  "status": "pending",
  "note": "the code's own readers (per-column eventuality with the MP floor, maturity fact, viscosity, capacitance) have not run on this field; A2, one consent"
 },
 "limits": [
  "A table of the tide that was, reproducible from these bytes. Not a forecast.",
  "The median act behaves like noise (T1'). About 18% of acts carry a state distinguishable from noise.",
  "The matched null equalizes the mean per entry step, not the variance; early entries integrate more deviation.",
  "States, not things: one letter can hold both retained and absorbed acts.",
  "The medium computes; it interprets nothing. Meaning is the reader's."
 ],
 "receipts": [
  "ABSORPTION_EXCESS_RESULT.txt",
  "TWO_CLOCKS_RUN1_RESULT.txt",
  "READ_AT_ENTRY_RESULT_v2.txt"
 ],
 "files": {
  "playback": "playback.json",
  "playback_sha256": "692b9e762e319eef91500a45be15118f7d78be7b525fdc987a786d091b4a6245",
  "moment": "playback-moment.json",
  "moment_sha256": "d4297e1cb59c5ecd148af4eb9c10a261e9819ad86f92ed2ee2490a53f4f99ce2"
 },
 "recompute": "PYTHONPATH=bench:src python bench/experiments/silver_letter/export_playback.py  (same seed, same bytes, same numbers)",
 "words_of_the_record": "none; geometry and numbers only"
}