Pith Number

pith:W73V76PC

pith:2005:W73V76PCVNI52LELSOIU3A2AQI

not attested not anchored not stored refs pending

Descriptive Thermodynamics

David Ford, Steven Huntsman

arxiv:cond-mat/0510030 v2 · 2005-10-03 · 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{W73V76PCVNI52LELSOIU3A2AQI}

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	2026-07-04T16:54:40.726324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7f75ff9e2ab51dd2c8b93914d8340820761470b61e974100da456e20ff2433c

Aliases

arxiv: cond-mat/0510030 · arxiv_version: cond-mat/0510030v2 · doi: 10.48550/arxiv.cond-mat/0510030 · pith_short_12: W73V76PCVNI5 · pith_short_16: W73V76PCVNI52LEL · pith_short_8: W73V76PC

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/W73V76PCVNI52LELSOIU3A2AQI \
  | 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: b7f75ff9e2ab51dd2c8b93914d8340820761470b61e974100da456e20ff2433c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80db141f99fd303087fa5a84bcc5ee0761623968fa07c5d6b0dc66ce6a49c0af",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2005-10-03T03:56:52Z",
    "title_canon_sha256": "c69d09b00de3df4d5a2058280c197bac32aeacc15f3abf672774c5b18a6dc993"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0510030",
    "kind": "arxiv",
    "version": 2
  }
}