Pith Number

pith:6444IA4Y

pith:2014:6444IA4YXZUKK57CGX3WEASVCT

not attested not anchored not stored refs pending

Cyber-Physical Systems -- eine Herausforderung an die Automatisierungstechnik?

Andre Stollenwerk, Bernhard Rumpe, Stefan Kowalewski

arxiv:1409.0385 v1 · 2014-09-01 · 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{6444IA4YXZUKK57CGX3WEASVCT}

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	2026-05-18T02:43:52.864460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f739c40398be68a577e235f762025514c6a1659013f02fe875a2913bd10a9bb8

Aliases

arxiv: 1409.0385 · arxiv_version: 1409.0385v1 · doi: 10.48550/arxiv.1409.0385 · pith_short_12: 6444IA4YXZUK · pith_short_16: 6444IA4YXZUKK57C · pith_short_8: 6444IA4Y

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/6444IA4YXZUKK57CGX3WEASVCT \
  | 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: f739c40398be68a577e235f762025514c6a1659013f02fe875a2913bd10a9bb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d2a5da60c0729e6ba5a47aa7a24b6105f9903dca0727bdcc91ffcbf4b690b41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-09-01T12:31:05Z",
    "title_canon_sha256": "1bbc845a0f5f0ee0bb811c399c49b22f55d3b0ba1e8f1abd2fb0dcae5f12befe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0385",
    "kind": "arxiv",
    "version": 1
  }
}