Pith Number

pith:GFNSCACS

pith:2008:GFNSCACSSSZDRGD7R57UOSDUUC

not attested not anchored not stored refs pending

Lectures on Probability, Entropy, and Statistical Physics

Ariel Caticha

arxiv:0808.0012 v1 · 2008-07-31 · physics.data-an · cond-mat.stat-mech · cs.IT · math.IT · math.ST · physics.gen-ph · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFNSCACSSSZDRGD7R57UOSDUUC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:05:13.534826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

315b21005294b238987f8f7f474874a0b346d95a2a1f8fb973bce9b66134e27d

Aliases

arxiv: 0808.0012 · arxiv_version: 0808.0012v1 · doi: 10.48550/arxiv.0808.0012 · pith_short_12: GFNSCACSSSZD · pith_short_16: GFNSCACSSSZDRGD7 · pith_short_8: GFNSCACS

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/GFNSCACSSSZDRGD7R57UOSDUUC \
  | 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: 315b21005294b238987f8f7f474874a0b346d95a2a1f8fb973bce9b66134e27d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b08ed568527309432f1850394f31e81048c967bb3067ca8105db3731106f285",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.IT",
      "math.IT",
      "math.ST",
      "physics.gen-ph",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2008-07-31T21:11:32Z",
    "title_canon_sha256": "595441f9820c60c4803ec1cccf0115b2fa17b51fbad3f40cac87dd83494c70c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.0012",
    "kind": "arxiv",
    "version": 1
  }
}