Pith Number

pith:4W3J7DFN

pith:2018:4W3J7DFNUNUTKKBA3B2U5VNJAJ

not attested not anchored not stored refs pending

Linear Quadratic Synchronization of Multi-Agent Systems: A Distributed Optimization Approach

Guanrong Chen, Jingyao Wang, Qishao Wang, Zhisheng Duan

arxiv:1805.02331 v1 · 2018-05-07 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4W3J7DFNUNUTKKBA3B2U5VNJAJ}

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	2026-05-18T00:16:40.163560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5b69f8cada369352820d8754ed5a902733e5e39f759b93975a0274bcb99ae5a

Aliases

arxiv: 1805.02331 · arxiv_version: 1805.02331v1 · doi: 10.48550/arxiv.1805.02331 · pith_short_12: 4W3J7DFNUNUT · pith_short_16: 4W3J7DFNUNUTKKBA · pith_short_8: 4W3J7DFN

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/4W3J7DFNUNUTKKBA3B2U5VNJAJ \
  | 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: e5b69f8cada369352820d8754ed5a902733e5e39f759b93975a0274bcb99ae5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75a93b9ad190003bc13808527ed316f28ef33d76c4a89f81486caea9da49bc49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-05-07T03:17:33Z",
    "title_canon_sha256": "8b89ef86ed43ff5065089f48ec9504402cf60d4789e9fb616423ba3f933ac345"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02331",
    "kind": "arxiv",
    "version": 1
  }
}