Pith Number

pith:XNCIKOYP

pith:2014:XNCIKOYPDVPJ5VI2UG5DPHQOQQ

not attested not anchored not stored refs pending

Collaborative Verification-Driven Engineering of Hybrid Systems

Andre Platzer, Grant Olney Passmore, Stefan Mitsch

arxiv:1403.6085 v2 · 2014-03-24 · cs.LO · 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{XNCIKOYPDVPJ5VI2UG5DPHQOQQ}

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	2026-05-18T02:03:37.822811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb44853b0f1d5e9ed51aa1ba379e0e84060d718d75a4f04722aab28477a50d0a

Aliases

arxiv: 1403.6085 · arxiv_version: 1403.6085v2 · doi: 10.48550/arxiv.1403.6085 · pith_short_12: XNCIKOYPDVPJ · pith_short_16: XNCIKOYPDVPJ5VI2 · pith_short_8: XNCIKOYP

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/XNCIKOYPDVPJ5VI2UG5DPHQOQQ \
  | 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: bb44853b0f1d5e9ed51aa1ba379e0e84060d718d75a4f04722aab28477a50d0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5992ebef3e871443131d9405a63d86b2ae0ae369f665297afb46ca14c72eb9b5",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2014-03-24T19:09:47Z",
    "title_canon_sha256": "9bb7276d21d3eb3bb367b7d2b9a28a51f6a815645d07e14882f250ee79878d60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6085",
    "kind": "arxiv",
    "version": 2
  }
}