Pith Number

pith:BEPXPAJZ

pith:2013:BEPXPAJZVKMLSQYW6XK65WDHPX

not attested not anchored not stored refs pending

Proceedings Eighth Workshop on Model-Based Testing

Alexander K. Petrenko (Institute for System Programming of Russian Academy of Sciences, Germany), Holger Schlingloff (Fraunhofer FOKUS, Humboldt University of Berlin, Russia)

arxiv:1303.0379 v1 · 2013-03-02 · 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{BEPXPAJZVKMLSQYW6XK65WDHPX}

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	2026-05-18T03:31:56.280191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

091f778139aa98b94316f5d5eed8677dddb83c859487271531091d5fa40fdfb2

Aliases

arxiv: 1303.0379 · arxiv_version: 1303.0379v1 · doi: 10.48550/arxiv.1303.0379 · pith_short_12: BEPXPAJZVKML · pith_short_16: BEPXPAJZVKMLSQYW · pith_short_8: BEPXPAJZ

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/BEPXPAJZVKMLSQYW6XK65WDHPX \
  | 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: 091f778139aa98b94316f5d5eed8677dddb83c859487271531091d5fa40fdfb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2503ce72b836d97af6e5156b1159a39482a353c9cfe648c9ef8bc8f0a6fab97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2013-03-02T11:53:08Z",
    "title_canon_sha256": "1dff66d36700b6fe6d9975287701330780d28ee722171917521ed37dabb42a08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0379",
    "kind": "arxiv",
    "version": 1
  }
}