Pith Number

pith:YKQRTY2I

pith:2014:YKQRTY2IZLLHMOA23DFONTKJNZ

not attested not anchored not stored refs pending

Aber-OWL: a framework for ontology-based data access in biology

Georgios V. Gkoutos, Luke Slater, Paul N. Schofield, Robert Hoehndorf

arxiv:1407.6812 v1 · 2014-07-25 · cs.DB · cs.IR · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKQRTY2IZLLHMOA23DFONTKJNZ}

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	2026-05-18T02:28:20.692204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2a119e348cad676381ad8cae6cd496e46e628a1f98ac12430de8e1dad46085d

Aliases

arxiv: 1407.6812 · arxiv_version: 1407.6812v1 · doi: 10.48550/arxiv.1407.6812 · pith_short_12: YKQRTY2IZLLH · pith_short_16: YKQRTY2IZLLHMOA2 · pith_short_8: YKQRTY2I

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/YKQRTY2IZLLHMOA23DFONTKJNZ \
  | 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: c2a119e348cad676381ad8cae6cd496e46e628a1f98ac12430de8e1dad46085d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b809b9bbbd3bdd4734928816b0bf39f1d07b59106905c8d377171ba4deecb573",
    "cross_cats_sorted": [
      "cs.IR",
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2014-07-25T08:33:12Z",
    "title_canon_sha256": "cb3d226f713a1cd39813b1e57bd2d9d396d8a387d111428e3c67e2e158929c30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6812",
    "kind": "arxiv",
    "version": 1
  }
}