Pith Number

pith:M54E74FB

pith:2017:M54E74FBVLVQH57CZ555DAD2OL

not attested not anchored not stored refs pending

Quantum probability updating from zero prior (by-passing Cromwell's rule)

Andrei Khrennikov, Emmanuel Pothos, Irina Basieva, Jennifer Trueblood, Jerome Busemeyer

arxiv:1705.08128 v1 · 2017-05-23 · q-bio.NC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M54E74FBVLVQH57CZ555DAD2OL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:08:55.299491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67784ff0a1aaeb03f7e2cf7bd1807a72cc2bbd528f6859bb9d74267e8883c518

Aliases

arxiv: 1705.08128 · arxiv_version: 1705.08128v1 · doi: 10.48550/arxiv.1705.08128 · pith_short_12: M54E74FBVLVQ · pith_short_16: M54E74FBVLVQH57C · pith_short_8: M54E74FB

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/M54E74FBVLVQH57CZ555DAD2OL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 67784ff0a1aaeb03f7e2cf7bd1807a72cc2bbd528f6859bb9d74267e8883c518

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adef5bb863a9102f8193fe2778c3b4287a8d44adc662ffd652c83f569f3d57e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2017-05-23T08:45:35Z",
    "title_canon_sha256": "7a8e309c5f644b1bf42e64995b7753d7a39e96bab83a6634cd582f976b1bf0c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08128",
    "kind": "arxiv",
    "version": 1
  }
}