Pith Number

pith:BZGFZCX4

pith:2014:BZGFZCX4SY3QXHBR62H4BP4VUA

not attested not anchored not stored refs pending

Ambiguity in language networks

Lu\'is F. Seoane, Ricard V. Sol\'e

arxiv:1402.4802 v2 · 2014-02-18 · physics.soc-ph · cs.CL · 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{BZGFZCX4SY3QXHBR62H4BP4VUA}

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	2026-05-18T02:56:32.016590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e4c5c8afc96370b9c31f68fc0bf95a00e1f5937c314cb82f50589225420889e

Aliases

arxiv: 1402.4802 · arxiv_version: 1402.4802v2 · doi: 10.48550/arxiv.1402.4802 · pith_short_12: BZGFZCX4SY3Q · pith_short_16: BZGFZCX4SY3QXHBR · pith_short_8: BZGFZCX4

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/BZGFZCX4SY3QXHBR62H4BP4VUA \
  | 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: 0e4c5c8afc96370b9c31f68fc0bf95a00e1f5937c314cb82f50589225420889e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c1ec127b508ddc0407a77f413e31e46edd36763d560fc7febac76b50f6f05ae",
    "cross_cats_sorted": [
      "cs.CL",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-02-18T09:26:17Z",
    "title_canon_sha256": "2fdac9af97947c31ebea01d0c885f744c1e740e38a29f9bf4f051ceb0dc4d1c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4802",
    "kind": "arxiv",
    "version": 2
  }
}