Pith Number

pith:TEZ272WC

pith:2015:TEZ272WCELXY2OONCJOWOMXTJ3

not attested not anchored not stored refs pending

Adjusting for Chance Clustering Comparison Measures

James Bailey, Karin Verspoor, Nguyen Xuan Vinh, Simone Romano

arxiv:1512.01286 v1 · 2015-12-03 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TEZ272WCELXY2OONCJOWOMXTJ3}

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	2026-05-18T01:25:17.374570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9933afeac222ef8d39cd125d6732f34ec1b733933b0a3fd0fb100b0685ef51f3

Aliases

arxiv: 1512.01286 · arxiv_version: 1512.01286v1 · doi: 10.48550/arxiv.1512.01286 · pith_short_12: TEZ272WCELXY · pith_short_16: TEZ272WCELXY2OON · pith_short_8: TEZ272WC

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/TEZ272WCELXY2OONCJOWOMXTJ3 \
  | 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: 9933afeac222ef8d39cd125d6732f34ec1b733933b0a3fd0fb100b0685ef51f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "145167a5fecba7711eb1049efa68c637ab381bc0bbf7fa21f68ca9be431caf05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-12-03T23:56:55Z",
    "title_canon_sha256": "070ae2cfcd2cae966633770d8d315ab1270425ab929f2ec959b230ca38188cd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01286",
    "kind": "arxiv",
    "version": 1
  }
}