Pith Number

pith:W67G4PZY

pith:2018:W67G4PZYIC23FSP2IP5HP2RCHJ

not attested not anchored not stored refs pending

Collective search with finite perception: transient dynamics and search efficiency

Adam Gosztolai, Jose A. Carrillo, Mauricio Barahona

arxiv:1809.06094 v2 · 2018-09-17 · physics.bio-ph · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W67G4PZYIC23FSP2IP5HP2RCHJ}

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	2026-05-17T23:58:22.774515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7be6e3f3840b5b2c9fa43fa77ea223a7813a87f2b61c1ad3d8a5c210146a7ac

Aliases

arxiv: 1809.06094 · arxiv_version: 1809.06094v2 · doi: 10.48550/arxiv.1809.06094 · pith_short_12: W67G4PZYIC23 · pith_short_16: W67G4PZYIC23FSP2 · pith_short_8: W67G4PZY

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/W67G4PZYIC23FSP2IP5HP2RCHJ \
  | 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: b7be6e3f3840b5b2c9fa43fa77ea223a7813a87f2b61c1ad3d8a5c210146a7ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd5b96eea3949472da11f1546736bd4f370e8eea1eab6592f93b75e3cdad14a5",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2018-09-17T09:30:35Z",
    "title_canon_sha256": "afaa20f5ee9db829972d63da1b44834d69f3a4c0ecd22f10848ddda2703184de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06094",
    "kind": "arxiv",
    "version": 2
  }
}