Pith Number

pith:MN66E6ZY

pith:2013:MN66E6ZYDR5W2SBVPNSDMPACRN

not attested not anchored not stored refs pending

A Notion of Robustness for Cyber-Physical Systems

Matthias Rungger, Paulo Tabuada

arxiv:1310.5199 v2 · 2013-10-19 · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MN66E6ZYDR5W2SBVPNSDMPACRN}

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	2026-05-18T00:42:18.323208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

637de27b381c7b6d48357b64363c028b53812dc4df4a254677a2e4a9a984ff0c

Aliases

arxiv: 1310.5199 · arxiv_version: 1310.5199v2 · doi: 10.48550/arxiv.1310.5199 · pith_short_12: MN66E6ZYDR5W · pith_short_16: MN66E6ZYDR5W2SBV · pith_short_8: MN66E6ZY

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/MN66E6ZYDR5W2SBVPNSDMPACRN \
  | 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: 637de27b381c7b6d48357b64363c028b53812dc4df4a254677a2e4a9a984ff0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe8c7b22e95f07eae31a3bf0aea56f4720f10f8a6e676c8d93b5a81a8452ac8d",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2013-10-19T03:18:08Z",
    "title_canon_sha256": "0ceb661715a671f79cd84fe857b606305c9faff2e272b3a446f6a73ff53305a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5199",
    "kind": "arxiv",
    "version": 2
  }
}