Pith Number

pith:U2XF3C5K

pith:2013:U2XF3C5K6YACFXNSDSVLCNWWHK

not attested not anchored not stored refs pending

Incrementally Introducing Process Model Rationale Support in an Organization

Alexis Ocampo, J\"urgen M\"unch, William E. Riddle

arxiv:1311.3026 v1 · 2013-11-13 · 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{U2XF3C5K6YACFXNSDSVLCNWWHK}

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	2026-05-18T03:07:13.362852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6ae5d8baaf60022ddb21caab136d63aa0f34193d134c63cdb8281e48dec2bb5

Aliases

arxiv: 1311.3026 · arxiv_version: 1311.3026v1 · doi: 10.48550/arxiv.1311.3026 · pith_short_12: U2XF3C5K6YAC · pith_short_16: U2XF3C5K6YACFXNS · pith_short_8: U2XF3C5K

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/U2XF3C5K6YACFXNSDSVLCNWWHK \
  | 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: a6ae5d8baaf60022ddb21caab136d63aa0f34193d134c63cdb8281e48dec2bb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "642a4cbf098d7524da8c7b0cc234da92b285db557764c2b1bdcb68d91d34fd01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2013-11-13T06:32:38Z",
    "title_canon_sha256": "8d069e91286a47014e5c21cb62fa466bf028f61a805059182cded546c6548691"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3026",
    "kind": "arxiv",
    "version": 1
  }
}