Pith Number

pith:PDQIHMB6

pith:2017:PDQIHMB6MNTEWWZM6GA2YJQMFC

not attested not anchored not stored refs pending

A Production Oriented Approach for Vandalism Detection in Wikidata - The Buffaloberry Vandalism Detector at WSDM Cup 2017

Adriana Baravalle, Andr\'es Sebasti\'an D'Ambrosio (Austral University), Diego Tauziet, Federico A. Garcia Calabria, Marcelo Fernandez, Pablo Albani, Rafael Crescenzi

arxiv:1712.06919 v1 · 2017-12-19 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PDQIHMB6MNTEWWZM6GA2YJQMFC}

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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.

Cited by

1 paper in Pith

Graph-Linguistic Fusion: Using Language Models for Wikidata Vandalism Detection

Receipt and verification

First computed	2026-05-18T00:27:39.997327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78e083b03e63664b5b2cf181ac260c288fb6e841266c7d776807dbbedba12f16

Aliases

arxiv: 1712.06919 · arxiv_version: 1712.06919v1 · doi: 10.48550/arxiv.1712.06919 · pith_short_12: PDQIHMB6MNTE · pith_short_16: PDQIHMB6MNTEWWZM · pith_short_8: PDQIHMB6

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/PDQIHMB6MNTEWWZM6GA2YJQMFC \
  | 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: 78e083b03e63664b5b2cf181ac260c288fb6e841266c7d776807dbbedba12f16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38476d1274ab8f06624a061d2e5bdcb718ceae808f33e0f77ce02cd7ed4fffad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-12-19T13:39:37Z",
    "title_canon_sha256": "aba929cee94eac8a03d3f85e989b301a2fbc5d5cf9a8bfc85c05f6f50559a9cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06919",
    "kind": "arxiv",
    "version": 1
  }
}