Pith Number

pith:VOEIOSAP

pith:2010:VOEIOSAP3OCSJEYV4DVHLPTQ3E

not attested not anchored not stored refs pending

Algorithmic Verification of Asynchronous Programs

Pierre Ganty, Rupak Majumdar

arxiv:1011.0551 v3 · 2010-11-02 · cs.LO · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VOEIOSAP3OCSJEYV4DVHLPTQ3E}

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	2026-05-18T02:23:37.868306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab8887480fdb85249315e0ea75be70d93a7d5b8b985285a8123bf253f1719e8b

Aliases

arxiv: 1011.0551 · arxiv_version: 1011.0551v3 · doi: 10.48550/arxiv.1011.0551 · pith_short_12: VOEIOSAP3OCS · pith_short_16: VOEIOSAP3OCSJEYV · pith_short_8: VOEIOSAP

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/VOEIOSAP3OCSJEYV4DVHLPTQ3E \
  | 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: ab8887480fdb85249315e0ea75be70d93a7d5b8b985285a8123bf253f1719e8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80ba4317a524bc928749901ce3cc71d8c7489a601f425b2ee734a88e7ca8db53",
    "cross_cats_sorted": [
      "cs.FL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2010-11-02T09:36:43Z",
    "title_canon_sha256": "4f3ea4185d3f28702460eb6a6f2b5ebffe91989dc7711067a6c6b5a5bc30f0a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0551",
    "kind": "arxiv",
    "version": 3
  }
}