Pith Number

pith:OK2YGPMO

pith:2015:OK2YGPMOEP5OVGJWZG5YAOMPAP

not attested not anchored not stored refs pending

Tying Process Model Quality to the Modeling Process: The Impact of Structuring, Movement, and Speed

Barbara Weber, Dirk Fahland, Geert Poels, Hajo A. Reijers, Irene Vanderfeesten, Jakob Pinggera, Jan Claes, Jan Mendling, Matthias Weidlich, Stefan Zugal

arxiv:1511.04052 v1 · 2015-11-11 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OK2YGPMOEP5OVGJWZG5YAOMPAP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:27:06.144556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72b5833d8e23faea9936c9bb80398f03df5bf63e4d86975bef87e33bbe0d4b5a

Aliases

arxiv: 1511.04052 · arxiv_version: 1511.04052v1 · doi: 10.48550/arxiv.1511.04052 · pith_short_12: OK2YGPMOEP5O · pith_short_16: OK2YGPMOEP5OVGJW · pith_short_8: OK2YGPMO

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/OK2YGPMOEP5OVGJWZG5YAOMPAP \
  | 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: 72b5833d8e23faea9936c9bb80398f03df5bf63e4d86975bef87e33bbe0d4b5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "373935bad079a8cd9ba14e9576b21198fcfea0477cddecca34ce82b7df529850",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2015-11-11T17:47:52Z",
    "title_canon_sha256": "a5f5b64d4545aa18fa61a5c769144b29f1da47257220bd9c13357c0e39bcaf2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.04052",
    "kind": "arxiv",
    "version": 1
  }
}