Pith Number

pith:K4AQOFK2

pith:2013:K4AQOFK2ZQTR3OHBAUPRG6JPX5

not attested not anchored not stored refs pending

Semistability-Based Convergence Analysis for Paracontracting Multiagent Coordination Optimization

HaoPeng Zhang, Qing Hui

arxiv:1308.2930 v6 · 2013-08-13 · cs.SY · cs.NE · 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{K4AQOFK2ZQTR3OHBAUPRG6JPX5}

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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	2026-05-18T03:05:18.189924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

570107155acc271db8e1051f13792fbf686b057fe55a339b3bcee885f81c2cba

Aliases

arxiv: 1308.2930 · arxiv_version: 1308.2930v6 · doi: 10.48550/arxiv.1308.2930 · pith_short_12: K4AQOFK2ZQTR · pith_short_16: K4AQOFK2ZQTR3OHB · pith_short_8: K4AQOFK2

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/K4AQOFK2ZQTR3OHBAUPRG6JPX5 \
  | 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: 570107155acc271db8e1051f13792fbf686b057fe55a339b3bcee885f81c2cba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "135edab3e7216cade74ea6ebaac6156e041b2dcf6063d64591c02294260b7e6e",
    "cross_cats_sorted": [
      "cs.NE",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2013-08-13T18:16:04Z",
    "title_canon_sha256": "495caa9ac07dc98e4093b6ea45182bbb6d5fa3eb92138a57e37d961f34a80958"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2930",
    "kind": "arxiv",
    "version": 6
  }
}