Pith Number

pith:RPTWRDH7

pith:2017:RPTWRDH7WSZYQEVGOOSWPALOKG

not attested not anchored not stored refs pending

Large-Scale Vandalism Detection with Linear Classifiers - The Conkerberry Vandalism Detector at WSDM Cup 2017

Alexey Grigorev (Searchmetrics GmbH)

arxiv:1712.06920 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{RPTWRDH7WSZYQEVGOOSWPALOKG}

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.

Cited by

1 paper in Pith

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

Receipt and verification

First computed	2026-05-18T00:27:37.749541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8be7688cffb4b38812a673a567816e518a1d824aecb2551c1d5b39ca1b77506f

Aliases

arxiv: 1712.06920 · arxiv_version: 1712.06920v1 · doi: 10.48550/arxiv.1712.06920 · pith_short_12: RPTWRDH7WSZY · pith_short_16: RPTWRDH7WSZYQEVG · pith_short_8: RPTWRDH7

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/RPTWRDH7WSZYQEVGOOSWPALOKG \
  | 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: 8be7688cffb4b38812a673a567816e518a1d824aecb2551c1d5b39ca1b77506f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b27b2a82433ff9e00a8f32035ee313b91be69a1683f8b04d79cbb4487ee6daed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-12-19T13:39:47Z",
    "title_canon_sha256": "7c8e683843d8038c7afae29479f94d9c5fa372c9e6e57c32b1aaba654e54ffdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06920",
    "kind": "arxiv",
    "version": 1
  }
}