Pith Number

pith:VCDGEMLN

pith:2002:VCDGEMLNIIGVE666MM2TO7NJYY

not attested not anchored not stored refs pending

Time-Reversal and Entropy

C. Maes, K. Netocny

arxiv:cond-mat/0202501 v1 · 2002-02-27 · 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{VCDGEMLNIIGVE666MM2TO7NJYY}

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.

Cited by

1 paper in Pith

Learning Physics from Data: a Thermodynamic Interpretation

Receipt and verification

First computed	2026-07-04T14:19:00.532403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a88662316d420d527bde6335377da9c60efa4e23ea179559c0f9a9e52674da8a

Aliases

arxiv: cond-mat/0202501 · arxiv_version: cond-mat/0202501v1 · doi: 10.48550/arxiv.cond-mat/0202501 · pith_short_12: VCDGEMLNIIGV · pith_short_16: VCDGEMLNIIGVE666 · pith_short_8: VCDGEMLN

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/VCDGEMLNIIGVE666MM2TO7NJYY \
  | 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: a88662316d420d527bde6335377da9c60efa4e23ea179559c0f9a9e52674da8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aca4c90c1c3800e99e7e12aa228cc9216a203e7cda3b9ed8817c8e1fcd4dc89d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2002-02-27T12:25:23Z",
    "title_canon_sha256": "f925735ca81da69aea910d7b13ca5a47406a2fe49941f8a0be9e150452f08b1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0202501",
    "kind": "arxiv",
    "version": 1
  }
}