Pith Number

pith:B5542A56

pith:2017:B5542A56CQZ4XLHMPYGZ4LXJFF

not attested not anchored not stored refs pending

A Petri Nets Model for Blockchain Analysis

Andrea Pinna, Matteo Orr\'u, Michele Marchesi, Roberto Tonelli

arxiv:1709.07790 v2 · 2017-09-22 · cs.CR · cs.DC · 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{B5542A56CQZ4XLHMPYGZ4LXJFF}

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	2026-05-18T00:34:22.216393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f7bcd03be1433cbacec7e0d9e2ee92943144ea8756741e14eb067b90d312323

Aliases

arxiv: 1709.07790 · arxiv_version: 1709.07790v2 · doi: 10.48550/arxiv.1709.07790 · pith_short_12: B5542A56CQZ4 · pith_short_16: B5542A56CQZ4XLHM · pith_short_8: B5542A56

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/B5542A56CQZ4XLHMPYGZ4LXJFF \
  | 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: 0f7bcd03be1433cbacec7e0d9e2ee92943144ea8756741e14eb067b90d312323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "498b42033ae6ea4c8bd631e02da298be9b36a23a05a0e78d173be955ceeb5137",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-09-22T14:50:15Z",
    "title_canon_sha256": "65ed19107f1deea9db2b5dc782a7aa5e3e21eb9f3e44e239276378a29f47f4cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07790",
    "kind": "arxiv",
    "version": 2
  }
}