Pith Number

pith:VPQME5M2

pith:2012:VPQME5M2PAUQJR2PO5B4FF2WZV

not attested not anchored not stored refs pending

Starting a Dialog between Model Checking and Fault-tolerant Distributed Algorithms

Annu John, Helmut Veith, Igor Konnov, Josef Widder, Ulrich Schmid

arxiv:1210.3839 v1 · 2012-10-14 · cs.FL · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VPQME5M2PAUQJR2PO5B4FF2WZV}

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	2026-05-18T03:43:16.978647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abe0c2759a782904c74f7743c29756cd6347dd7f018a572415c430bff2ac05a2

Aliases

arxiv: 1210.3839 · arxiv_version: 1210.3839v1 · doi: 10.48550/arxiv.1210.3839 · pith_short_12: VPQME5M2PAUQ · pith_short_16: VPQME5M2PAUQJR2P · pith_short_8: VPQME5M2

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/VPQME5M2PAUQJR2PO5B4FF2WZV \
  | 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: abe0c2759a782904c74f7743c29756cd6347dd7f018a572415c430bff2ac05a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d3c8d96fd806b282a638d4bed61da02424c88a31ab466ee79a2be02339621b8",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2012-10-14T20:51:31Z",
    "title_canon_sha256": "3bebdb4912ee47741a9bdc71926f3adda713d3c1c82f89f3663902a91eaf155d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3839",
    "kind": "arxiv",
    "version": 1
  }
}