Pith Number

pith:RZZKKHPB

pith:2013:RZZKKHPB5EU2S37BOSU4S3IV4G

not attested not anchored not stored refs pending

Decentralized Event-Triggering for Control of Nonlinear Systems

Nikhil Chopra, Pavankumar Tallapragada

arxiv:1302.4019 v3 · 2013-02-17 · 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{RZZKKHPB5EU2S37BOSU4S3IV4G}

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	2026-05-18T01:30:08.655707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e72a51de1e929a96fe174a9c96d15e185718c37054b0e2b38ea09d191929761

Aliases

arxiv: 1302.4019 · arxiv_version: 1302.4019v3 · doi: 10.48550/arxiv.1302.4019 · pith_short_12: RZZKKHPB5EU2 · pith_short_16: RZZKKHPB5EU2S37B · pith_short_8: RZZKKHPB

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/RZZKKHPB5EU2S37BOSU4S3IV4G \
  | 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: 8e72a51de1e929a96fe174a9c96d15e185718c37054b0e2b38ea09d191929761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79029b91636b76a8b38f3ed72d81285047cbd888de82993c78259ded76abb923",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2013-02-17T00:51:59Z",
    "title_canon_sha256": "1d311b63b0bbb64e8ab3cf7aefc3e232cfe9e715af189eec5703383fe4487d75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4019",
    "kind": "arxiv",
    "version": 3
  }
}