Pith Number

pith:5KMCJVNH

pith:2018:5KMCJVNHAAJSZUIU7MZQGIHJVD

not attested not anchored not stored refs pending

Individual decision making in task-oriented groups

Jos\'e F. Fontanari, Paulo F. Gomes, Sandro M. Reia

arxiv:1812.06136 v1 · 2018-12-14 · cs.MA · nlin.AO · physics.soc-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{5KMCJVNHAAJSZUIU7MZQGIHJVD}

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	2026-05-17T23:45:52.360200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea9824d5a700132cd114fb330320e9a8cc7ecefb24344104ed4980e25733d938

Aliases

arxiv: 1812.06136 · arxiv_version: 1812.06136v1 · doi: 10.48550/arxiv.1812.06136 · pith_short_12: 5KMCJVNHAAJS · pith_short_16: 5KMCJVNHAAJSZUIU · pith_short_8: 5KMCJVNH

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/5KMCJVNHAAJSZUIU7MZQGIHJVD \
  | 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: ea9824d5a700132cd114fb330320e9a8cc7ecefb24344104ed4980e25733d938

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9542ac9a87dd1b002b2a36d3d53c98b03b1386d1baec7eb142f8ce98a1c8a5f0",
    "cross_cats_sorted": [
      "nlin.AO",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2018-12-14T19:41:40Z",
    "title_canon_sha256": "bd5a054432438235c1734dee55701154ccea0a1a0ef417b671fbb8e850ff8ac5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06136",
    "kind": "arxiv",
    "version": 1
  }
}