Pith Number

pith:DUEMYWQC

pith:2014:DUEMYWQCM7NDRHQ2UH3ILITOV7

not attested not anchored not stored refs pending

System-Model-Based Simulation of UML Models

Bernhard Rumpe, Hans Gr\"onninger, J\"urgen Dingel, Maria Victoria Cengarle

arxiv:1409.6622 v1 · 2014-09-22 · 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{DUEMYWQCM7NDRHQ2UH3ILITOV7}

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	2026-05-18T02:42:06.671383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d08cc5a0267da389e1aa1f685a26eaff8907be455217416fbf2031c47f5cfab

Aliases

arxiv: 1409.6622 · arxiv_version: 1409.6622v1 · doi: 10.48550/arxiv.1409.6622 · pith_short_12: DUEMYWQCM7ND · pith_short_16: DUEMYWQCM7NDRHQ2 · pith_short_8: DUEMYWQC

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/DUEMYWQCM7NDRHQ2UH3ILITOV7 \
  | 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: 1d08cc5a0267da389e1aa1f685a26eaff8907be455217416fbf2031c47f5cfab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72d18838e9bd4f8f3f74e3f127f4888c908e61dbc33e1177be4965f0a7bca621",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-09-22T17:02:14Z",
    "title_canon_sha256": "70099bde0b5cd6103186c1b28d8609ee6b274f78bb23aab93d552d50c55f100f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6622",
    "kind": "arxiv",
    "version": 1
  }
}