Pith Number

pith:AMNZDYI4

pith:2003:AMNZDYI4G5L5ZD2NOB5IPOY5RF

not attested not anchored not stored refs pending

On the Emergence of Nonextensivity at the Edge of Quantum Chaos

Constantino Tsallis, Seth Lloyd, Yaakov S. Weinstein

arxiv:quant-ph/0305086 v1 · 2003-05-15 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMNZDYI4G5L5ZD2NOB5IPOY5RF}

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	2026-05-18T00:19:59.861230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

031b91e11c3757dc8f4d707a87bb1d8944a6ea8cadabae0394c08939c0a63b98

Aliases

arxiv: quant-ph/0305086 · arxiv_version: quant-ph/0305086v1 · doi: 10.48550/arxiv.quant-ph/0305086 · pith_short_12: AMNZDYI4G5L5 · pith_short_16: AMNZDYI4G5L5ZD2N · pith_short_8: AMNZDYI4

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/AMNZDYI4G5L5ZD2NOB5IPOY5RF \
  | 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: 031b91e11c3757dc8f4d707a87bb1d8944a6ea8cadabae0394c08939c0a63b98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "238ff2bd90740ab95fc8490553d679f843d19a9f77f48bbb03bad8d07b4eca80",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2003-05-15T18:11:17Z",
    "title_canon_sha256": "b075c91287fd532abcf5ca060e93c53181fe9a27a4bd7a3158426c73bea8f3fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0305086",
    "kind": "arxiv",
    "version": 1
  }
}