Pith Number

pith:Z2NVBJ3Y

pith:2018:Z2NVBJ3Y4SCBBJ4VTD2JXGNHCZ

not attested not anchored not stored refs pending

Dynamic Role Binding in Blockchain-Based Collaborative Business Processes

Ingo Weber, Luciano Garc\'ia-Ba\~nuelos, Marlon Dumas, Orlenys L\'opez-Pintado

arxiv:1812.02909 v1 · 2018-12-07 · 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{Z2NVBJ3Y4SCBBJ4VTD2JXGNHCZ}

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	2026-05-17T23:44:22.070852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce9b50a778e48410a79598f49b99a7167b3b1d75359a569522ce3de25c0e4fe1

Aliases

arxiv: 1812.02909 · arxiv_version: 1812.02909v1 · doi: 10.48550/arxiv.1812.02909 · pith_short_12: Z2NVBJ3Y4SCB · pith_short_16: Z2NVBJ3Y4SCBBJ4V · pith_short_8: Z2NVBJ3Y

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/Z2NVBJ3Y4SCBBJ4VTD2JXGNHCZ \
  | 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: ce9b50a778e48410a79598f49b99a7167b3b1d75359a569522ce3de25c0e4fe1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f1f2870b3564ac6cdcab23f39d825f9bd7d04a4ab80624bdc5c5926ee5e1966",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2018-12-07T05:09:34Z",
    "title_canon_sha256": "404a01ef5fef4ccd8c81738e157d679002ed4c5737c0767620056e4d88de3985"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02909",
    "kind": "arxiv",
    "version": 1
  }
}