Pith Number

pith:QT46MSK6

pith:2013:QT46MSK65L3B74S4SAIXMQM3NT

not attested not anchored not stored refs pending

Complex competitive systems and competitive thermodynamics

A.Y. Klimenko

arxiv:1304.1604 v2 · 2013-04-05 · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QT46MSK65L3B74S4SAIXMQM3NT}

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	2026-05-18T03:24:53.693233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84f9e6495eeaf61ff25c901176419b6cff0641bb8b4f7183c3c36150ccf7081c

Aliases

arxiv: 1304.1604 · arxiv_version: 1304.1604v2 · doi: 10.48550/arxiv.1304.1604 · pith_short_12: QT46MSK65L3B · pith_short_16: QT46MSK65L3B74S4 · pith_short_8: QT46MSK6

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/QT46MSK65L3B74S4SAIXMQM3NT \
  | 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: 84f9e6495eeaf61ff25c901176419b6cff0641bb8b4f7183c3c36150ccf7081c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24b25a786f87c8d74278aacb64a4e44cd160216e5710fc9c8a53afb2923251a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2013-04-05T03:16:13Z",
    "title_canon_sha256": "388671614b8836e1874a3cc46c72e5f1796c64082259f1b1db4377d19c2d03c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1604",
    "kind": "arxiv",
    "version": 2
  }
}