Pith Number

pith:YS5UVQOQ

pith:2015:YS5UVQOQ77NDAIEL3LWHEKKIPM

not attested not anchored not stored refs pending

Cultural Anthropology through the Lens of Wikipedia: Historical Leader Networks, Gender Bias, and News-based Sentiment

Hauke Fuehres, Joao Marcos, Keiichi Nemoto, Patrick M. de Boer, Peter A. Gloor, Wei Lo

arxiv:1508.00055 v1 · 2015-07-31 · cs.CY · 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{YS5UVQOQ77NDAIEL3LWHEKKIPM}

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	2026-05-18T01:35:59.221019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4bb4ac1d0ffda30208bdaec7229487b223dc2fe760c44547a02171b25d45ef3

Aliases

arxiv: 1508.00055 · arxiv_version: 1508.00055v1 · doi: 10.48550/arxiv.1508.00055 · pith_short_12: YS5UVQOQ77ND · pith_short_16: YS5UVQOQ77NDAIEL · pith_short_8: YS5UVQOQ

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/YS5UVQOQ77NDAIEL3LWHEKKIPM \
  | 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: c4bb4ac1d0ffda30208bdaec7229487b223dc2fe760c44547a02171b25d45ef3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f52167b1cca852f19b2a2d8d1ea87bfff9b4739e8b11d303cf124b3e52594960",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2015-07-31T23:46:30Z",
    "title_canon_sha256": "b8953f34ef03880ea209bf687adafd54cd6eef9082d8a372aefe6500af7562fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00055",
    "kind": "arxiv",
    "version": 1
  }
}