Pith Number

pith:OJQEE5UC

pith:2014:OJQEE5UCYBIHCZWY77PPVG7WWH

not attested not anchored not stored refs pending

An LTL Semantics of Business Workflows with Recovery

Luca Ferrucci, Manuel Mazzara, Marcello M. Bersani

arxiv:1406.1395 v1 · 2014-06-05 · cs.SE · 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{OJQEE5UCYBIHCZWY77PPVG7WWH}

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	2026-05-18T02:50:23.364024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7260427682c0507166d8ffdefa9bf6b1d3bd1a706cf7de0ede869a1198a5df20

Aliases

arxiv: 1406.1395 · arxiv_version: 1406.1395v1 · doi: 10.48550/arxiv.1406.1395 · pith_short_12: OJQEE5UCYBIH · pith_short_16: OJQEE5UCYBIHCZWY · pith_short_8: OJQEE5UC

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/OJQEE5UCYBIHCZWY77PPVG7WWH \
  | 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: 7260427682c0507166d8ffdefa9bf6b1d3bd1a706cf7de0ede869a1198a5df20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8226eda53e63a184ccbb6e657013fbdd71b4483e20cc514cf2242c5941213a24",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-06-05T14:20:48Z",
    "title_canon_sha256": "25c38ef117e9fb533716d35f4bbd494784f44865b209fcf8dc8f92ff9ed92a50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1395",
    "kind": "arxiv",
    "version": 1
  }
}