Pith Number

pith:GM34GQVC

pith:2012:GM34GQVCGZSE2VPFZRC5QCPQ5Y

not attested not anchored not stored refs pending

Viability of an elementary syntactic structure in a population playing Naming Games

Edgardo Brigatti

arxiv:1208.4037 v1 · 2012-08-20 · physics.soc-ph · cs.SI · physics.comp-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{GM34GQVCGZSE2VPFZRC5QCPQ5Y}

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	2026-05-18T03:48:25.418558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3337c342a236644d55e5cc45d809f0ee1257c351065d4d921cfcb8c62991b93f

Aliases

arxiv: 1208.4037 · arxiv_version: 1208.4037v1 · doi: 10.48550/arxiv.1208.4037 · pith_short_12: GM34GQVCGZSE · pith_short_16: GM34GQVCGZSE2VPF · pith_short_8: GM34GQVC

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/GM34GQVCGZSE2VPFZRC5QCPQ5Y \
  | 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: 3337c342a236644d55e5cc45d809f0ee1257c351065d4d921cfcb8c62991b93f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88d8bbeda470cdf81922a535f20d042691b047176b90eb7ee2cd780b5dae1985",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-08-20T15:21:09Z",
    "title_canon_sha256": "6d20389893290bbd0786920693687f2595b3517cd94fc2aba596ac24703f0cfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4037",
    "kind": "arxiv",
    "version": 1
  }
}