Pith Number

pith:ZAXSGMLR

pith:2012:ZAXSGMLR2DCRQCTP4CXA3RUJAY

not attested not anchored not stored refs pending

Joint probabilities and quantum cognition

J. Acacio de Barros

arxiv:1206.6706 v2 · 2012-06-26 · physics.gen-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZAXSGMLR2DCRQCTP4CXA3RUJAY}

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	2026-05-18T03:51:48.374447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c82f233171d0c5180a6fe0ae0dc689062cf00ec2a5bf86caa464293e4af18131

Aliases

arxiv: 1206.6706 · arxiv_version: 1206.6706v2 · doi: 10.48550/arxiv.1206.6706 · pith_short_12: ZAXSGMLR2DCR · pith_short_16: ZAXSGMLR2DCRQCTP · pith_short_8: ZAXSGMLR

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/ZAXSGMLR2DCRQCTP4CXA3RUJAY \
  | 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: c82f233171d0c5180a6fe0ae0dc689062cf00ec2a5bf86caa464293e4af18131

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74684fe2247877a6ee8e33800e557f7e85a5b572606d10bfaf1f82e8678a7626",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2012-06-26T21:44:26Z",
    "title_canon_sha256": "d2c007c439dd67f7f0f0d1c2ed8411181a898750627dff00bfd6fbf1eaaf8033"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6706",
    "kind": "arxiv",
    "version": 2
  }
}