Pith Number

pith:C2LBMYLT

pith:2015:C2LBMYLTYCPE2XKKWTF3B7EA6P

not attested not anchored not stored refs pending

Bell Tests for Histories

Frank Wilczek, Jodan Cotler

arxiv:1503.06458 v1 · 2015-03-22 · quant-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{C2LBMYLTYCPE2XKKWTF3B7EA6P}

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	2026-05-18T02:20:38.338395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1696166173c09e4d5d4ab4cbb0fc80f3df6b56b9dd0328869969afebbee635d5

Aliases

arxiv: 1503.06458 · arxiv_version: 1503.06458v1 · doi: 10.48550/arxiv.1503.06458 · pith_short_12: C2LBMYLTYCPE · pith_short_16: C2LBMYLTYCPE2XKK · pith_short_8: C2LBMYLT

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/C2LBMYLTYCPE2XKKWTF3B7EA6P \
  | 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: 1696166173c09e4d5d4ab4cbb0fc80f3df6b56b9dd0328869969afebbee635d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e08573ad232d52f9404512c0cd6befccd5e6f565cefd8c19fa9c615c9edcebd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-03-22T18:37:15Z",
    "title_canon_sha256": "617cda5ba1b6b8aa2b0fd677666fed40625df765c0ca71d15080aab0bdea3fe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06458",
    "kind": "arxiv",
    "version": 1
  }
}