Pith Number

pith:J5GQSGTV

pith:2004:J5GQSGTVH2TME4UDIP7LOPLWGE

not attested not anchored not stored refs pending

A generalized Faddeev's axiom and the uniqueness theorem for Tsallis entropy

Shigeru Furuichi

arxiv:cond-mat/0410271 v2 · 2004-10-12 · cond-mat.stat-mech · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J5GQSGTVH2TME4UDIP7LOPLWGE}

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	2026-05-18T04:32:22.397451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f4d091a753ea6c2728343feb73d76311cc46650ef924bb895885e16f2bc6894

Aliases

arxiv: cond-mat/0410271 · arxiv_version: cond-mat/0410271v2 · doi: 10.48550/arxiv.cond-mat/0410271 · pith_short_12: J5GQSGTVH2TM · pith_short_16: J5GQSGTVH2TME4UD · pith_short_8: J5GQSGTV

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/J5GQSGTVH2TME4UDIP7LOPLWGE \
  | 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: 4f4d091a753ea6c2728343feb73d76311cc46650ef924bb895885e16f2bc6894

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3c2719e07cfb36a51cebd809790f0d981a46ea1f62e8a0b130373e17919e0c1",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2004-10-12T05:11:21Z",
    "title_canon_sha256": "9028bf4b376994c9d615918db92004bf5172dabf7ac1527052ef3fb7561e832b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0410271",
    "kind": "arxiv",
    "version": 2
  }
}