Pith Number

pith:5E36EUWI

pith:2014:5E36EUWIMHMIWF2YYOJ2N7MYJ7

not attested not anchored not stored refs pending

Ontology-based Representation and Reasoning on Process Models: A Logic Programming Approach

Fabrizio Smith, Maurizio Proietti

arxiv:1410.1776 v1 · 2014-10-07 · 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{5E36EUWIMHMIWF2YYOJ2N7MYJ7}

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	2026-05-18T02:40:54.745395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e937e252c861d88b1758c393a6fd984ff2efb5c93adefe96a559e918461d0d6d

Aliases

arxiv: 1410.1776 · arxiv_version: 1410.1776v1 · doi: 10.48550/arxiv.1410.1776 · pith_short_12: 5E36EUWIMHMI · pith_short_16: 5E36EUWIMHMIWF2Y · pith_short_8: 5E36EUWI

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/5E36EUWIMHMIWF2YYOJ2N7MYJ7 \
  | 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: e937e252c861d88b1758c393a6fd984ff2efb5c93adefe96a559e918461d0d6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f003476c5560bc3d5785d40db3d5f0528ee28ce8c4140cfaee197907e5f0df65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-10-07T15:39:03Z",
    "title_canon_sha256": "4aea5fecc9314498960feb1854125c2101494174683c8776a0fbd347cbe62828"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1776",
    "kind": "arxiv",
    "version": 1
  }
}