Pith Number

pith:66FUIJNE

pith:2016:66FUIJNELUON4EWRNUTZW3YKKJ

not attested not anchored not stored refs pending

Linguistic neighbourhoods: explaining cultural borders on Wikipedia through multilingual co-editing activity

Anna Samoilenko, Daniel Edler, Fariba Karimi, J\'er\^ome Kunegis, Markus Strohmaier

arxiv:1603.04225 v1 · 2016-03-14 · physics.soc-ph · 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{66FUIJNELUON4EWRNUTZW3YKKJ}

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	2026-05-18T01:19:09.028816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f78b4425a45d1cde12d16d279b6f0a524ec7a01fed3a2c768c01773ce79d1af9

Aliases

arxiv: 1603.04225 · arxiv_version: 1603.04225v1 · doi: 10.48550/arxiv.1603.04225 · pith_short_12: 66FUIJNELUON · pith_short_16: 66FUIJNELUON4EWR · pith_short_8: 66FUIJNE

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/66FUIJNELUON4EWRNUTZW3YKKJ \
  | 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: f78b4425a45d1cde12d16d279b6f0a524ec7a01fed3a2c768c01773ce79d1af9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1c2174ad3a9dad6d793e88b2a161690ecf6ee50d3e09ed89ea4c4a402ae3856",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2016-03-14T12:08:37Z",
    "title_canon_sha256": "928efeb8916df6f96a766cf662f541143bda619bdbf38321beda885b14010854"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04225",
    "kind": "arxiv",
    "version": 1
  }
}