Pith Number

pith:CJIBZSUX

pith:2010:CJIBZSUXGKSA7X55VXE5ZK3VRM

not attested not anchored not stored refs pending

Extraction de termes, reconnaissance et labellisation de relations dans un th\'esaurus

Eric Kergosien (LIUPPA), Marie-No\"elle Bessagnet (LIUPPA), Mauro Gaio (LIUPPA)

arxiv:1002.0215 v1 · 2010-02-01 · 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{CJIBZSUXGKSA7X55VXE5ZK3VRM}

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	2026-05-18T04:39:51.293720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12501cca9732a40fdfbdadc9dcab758b0202f1bf0ccbed7b71dd47f46e3f7cc0

Aliases

arxiv: 1002.0215 · arxiv_version: 1002.0215v1 · doi: 10.48550/arxiv.1002.0215 · pith_short_12: CJIBZSUXGKSA · pith_short_16: CJIBZSUXGKSA7X55 · pith_short_8: CJIBZSUX

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/CJIBZSUXGKSA7X55VXE5ZK3VRM \
  | 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: 12501cca9732a40fdfbdadc9dcab758b0202f1bf0ccbed7b71dd47f46e3f7cc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "868fa73d0a36e876aed9d463f61ad7455c6a3db0500641171939592e3c7f98e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2010-02-01T10:17:55Z",
    "title_canon_sha256": "2820b9c0c7346b5f217e474040f9efb3f3120329bad6dd501219bf4942932d19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0215",
    "kind": "arxiv",
    "version": 1
  }
}