Pith Number

pith:PWAX3T5M

pith:2012:PWAX3T5M6AST3CHNEHFDN6TCHV

not attested not anchored not stored refs pending

Testing the AgreementMaker System in the Anatomy Task of OAEI 2012

Catia Pesquita, Cosmin Stroe, Daniel Faria, Emanuel Santos, Francisco M. Couto, Isabel F. Cruz

arxiv:1212.1625 v1 · 2012-12-07 · cs.IR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWAX3T5M6AST3CHNEHFDN6TCHV}

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	2026-05-18T03:38:56.779419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d817dcfacf0253d88ed21ca36fa623d4ccf1576b0beb257412b33c399d55f40

Aliases

arxiv: 1212.1625 · arxiv_version: 1212.1625v1 · doi: 10.48550/arxiv.1212.1625 · pith_short_12: PWAX3T5M6AST · pith_short_16: PWAX3T5M6AST3CHN · pith_short_8: PWAX3T5M

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/PWAX3T5M6AST3CHNEHFDN6TCHV \
  | 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: 7d817dcfacf0253d88ed21ca36fa623d4ccf1576b0beb257412b33c399d55f40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4da7989bc318da6d471529ac73d41e85b23257313234d71b2ff5af7cb66ef067",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2012-12-07T14:59:36Z",
    "title_canon_sha256": "e968ebb2e5aa27d8badb88ac4258aaa397f8e601d1a5b1cb9ed8726f21af1dd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.1625",
    "kind": "arxiv",
    "version": 1
  }
}