Pith Number

pith:IR4US5KX

pith:2014:IR4US5KXNYBFWSPLBDGF7HQ66C

not attested not anchored not stored refs pending

Model Driven Testing of Time Sensitive Distributed Systems

Bernhard Rumpe, Borislav Gajanovic, Hans Gr\"onninger

arxiv:1409.6617 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{IR4US5KXNYBFWSPLBDGF7HQ66C}

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	2026-05-18T02:42:06.693929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44794975576e025b49eb08cc5f9e1ef0ace80be9b3add4946ccca190b1ace6af

Aliases

arxiv: 1409.6617 · arxiv_version: 1409.6617v1 · doi: 10.48550/arxiv.1409.6617 · pith_short_12: IR4US5KXNYBF · pith_short_16: IR4US5KXNYBFWSPL · pith_short_8: IR4US5KX

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/IR4US5KXNYBFWSPLBDGF7HQ66C \
  | 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: 44794975576e025b49eb08cc5f9e1ef0ace80be9b3add4946ccca190b1ace6af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8584525637f5059a8e5011aa6e3cd90626415f526407171dcd92589553f7a73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-09-22T17:07:01Z",
    "title_canon_sha256": "1052421635638fcf5f58223a7a4833ffafff9041c73e685bc4bbd744ba40a818"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6617",
    "kind": "arxiv",
    "version": 1
  }
}