Pith Number

pith:MHZ7XLCT

pith:2014:MHZ7XLCTHGFNTIGY4TH4CT67LW

not attested not anchored not stored refs pending

Synthesizing Finite-state Protocols from Scenarios and Requirements

Abhishek Udupa, Christos Stergiou, Milo Martin, Mukund Raghothaman, Rajeev Alur, Stavros Tripakis

arxiv:1402.7150 v1 · 2014-02-28 · cs.FL · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MHZ7XLCTHGFNTIGY4TH4CT67LW}

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	2026-05-18T02:57:34.861972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61f3fbac53398ad9a0d8e4cfc14fdf5d8ad2b4ed74b59e0a6c7a1bc9bedae6af

Aliases

arxiv: 1402.7150 · arxiv_version: 1402.7150v1 · doi: 10.48550/arxiv.1402.7150 · pith_short_12: MHZ7XLCTHGFN · pith_short_16: MHZ7XLCTHGFNTIGY · pith_short_8: MHZ7XLCT

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/MHZ7XLCTHGFNTIGY4TH4CT67LW \
  | 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: 61f3fbac53398ad9a0d8e4cfc14fdf5d8ad2b4ed74b59e0a6c7a1bc9bedae6af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "284507bff43c1ac9d769bc08d0580ed496f959f167575273a9a452a42080a1e6",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2014-02-28T07:15:00Z",
    "title_canon_sha256": "9c3e29a4ae0f8e1e1f5f5a4d795f093c273f6d7e98a1b307b672c9d050ef739c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.7150",
    "kind": "arxiv",
    "version": 1
  }
}