Pith Number

pith:AUO4B7GX

pith:2019:AUO4B7GXXQWHWLA4CWIMOWTO6T

not attested not anchored not stored refs pending

Asymmetric contrarians in opinion dynamics

Serge Galam, Taksu Cheon

arxiv:1912.01053 v2 · 2019-12-02 · physics.soc-ph · cond-mat.stat-mech · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AUO4B7GXXQWHWLA4CWIMOWTO6T}

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	2026-07-05T00:28:15.680598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

051dc0fcd7bc2c7b2c1c1590c75a6ef4c64258a49c3730016af4619eb66e2327

Aliases

arxiv: 1912.01053 · arxiv_version: 1912.01053v2 · doi: 10.48550/arxiv.1912.01053 · pith_short_12: AUO4B7GXXQWH · pith_short_16: AUO4B7GXXQWHWLA4 · pith_short_8: AUO4B7GX

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/AUO4B7GXXQWHWLA4CWIMOWTO6T \
  | 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: 051dc0fcd7bc2c7b2c1c1590c75a6ef4c64258a49c3730016af4619eb66e2327

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26787b7414b50f6acb3f06196d0aafed80fa421c648d02b280eea09aca26440e",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2019-12-02T19:31:16Z",
    "title_canon_sha256": "39b072318d9d7a79b045d715fc73a00cf739c1ab0ec0f636d352362f5a1e19ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.01053",
    "kind": "arxiv",
    "version": 2
  }
}