Pith Number

pith:LGIEXR4B

pith:2013:LGIEXR4B354BYQKQKJL6UPXXBY

not attested not anchored not stored refs pending

Trust in the CODA model: Opinion Dynamics and the reliability of other agents

Andr\'e C. R. Martins

arxiv:1304.3518 v1 · 2013-04-12 · physics.soc-ph · cs.MA · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LGIEXR4B354BYQKQKJL6UPXXBY}

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	2026-05-18T02:34:52.721476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59904bc781df781c41505257ea3ef70e1d45d416871cbdc5ea7c2dae58bbc9f9

Aliases

arxiv: 1304.3518 · arxiv_version: 1304.3518v1 · doi: 10.48550/arxiv.1304.3518 · pith_short_12: LGIEXR4B354B · pith_short_16: LGIEXR4B354BYQKQ · pith_short_8: LGIEXR4B

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/LGIEXR4B354BYQKQKJL6UPXXBY \
  | 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: 59904bc781df781c41505257ea3ef70e1d45d416871cbdc5ea7c2dae58bbc9f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34dee9a7d3f1e9696150d92271c3160df8d3d454556481988f7ac92b85de7b51",
    "cross_cats_sorted": [
      "cs.MA",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-04-12T01:20:36Z",
    "title_canon_sha256": "dcdedf9a29f13fd1ddb7e8e2bddbc86d4d8abc475b7a95fd9c4808c1550a6ebb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3518",
    "kind": "arxiv",
    "version": 1
  }
}