Pith Number

pith:ZNRT2TJI

pith:2013:ZNRT2TJIATUONNNWMLVT4RZVAQ

not attested not anchored not stored refs pending

Some approximations in Model Checking and Testing

F. Magniez, M.C. Gaudel, M. de Rougemont, R. Lassaigne

arxiv:1304.5199 v1 · 2013-04-16 · cs.LO · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZNRT2TJIATUONNNWMLVT4RZVAQ}

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	2026-05-18T03:27:41.504182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb633d4d2804e8e6b5b662eb3e4735041346cc897e9860aab4d21972e398468e

Aliases

arxiv: 1304.5199 · arxiv_version: 1304.5199v1 · doi: 10.48550/arxiv.1304.5199 · pith_short_12: ZNRT2TJIATUO · pith_short_16: ZNRT2TJIATUONNNW · pith_short_8: ZNRT2TJI

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/ZNRT2TJIATUONNNWMLVT4RZVAQ \
  | 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: cb633d4d2804e8e6b5b662eb3e4735041346cc897e9860aab4d21972e398468e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8df004cc0144992c7657b432ddd2a3b163a2fc7261f981cccc26f9f41ed415a",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2013-04-16T13:20:16Z",
    "title_canon_sha256": "1e5055966294742223684f5fb1a0acf486e4d41456a2441fd539a0e65162f062"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.5199",
    "kind": "arxiv",
    "version": 1
  }
}