Pith Number

pith:7JAOCBIR

pith:2014:7JAOCBIRKADBS55H64ZVNGXZZ5

not attested not anchored not stored refs pending

An introduction to nonadditive entropies and a thermostatistical approach of inanimate and living matter

Constantino Tsallis

arxiv:1403.5425 v1 · 2014-03-21 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JAOCBIRKADBS55H64ZVNGXZZ5}

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	2026-05-18T02:55:56.392426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa40e1051150061977a7f733569af9cf716d056c475945c47d6e81b874cb7657

Aliases

arxiv: 1403.5425 · arxiv_version: 1403.5425v1 · doi: 10.48550/arxiv.1403.5425 · pith_short_12: 7JAOCBIRKADB · pith_short_16: 7JAOCBIRKADBS55H · pith_short_8: 7JAOCBIR

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/7JAOCBIRKADBS55H64ZVNGXZZ5 \
  | 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: fa40e1051150061977a7f733569af9cf716d056c475945c47d6e81b874cb7657

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4438977ead7163faa7e92895dbc10059a44c646b937945d0239e9ddf8a32f48c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2014-03-21T11:32:15Z",
    "title_canon_sha256": "59882081cd594691185a254aa2162789d65185a8a5c9cb322f081cb52bedaaad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5425",
    "kind": "arxiv",
    "version": 1
  }
}