Pith Number

pith:2XFDQNDA

pith:2007:2XFDQNDADR62RLNSJOOZIAKBEJ

not attested not anchored not stored refs pending

Comment on: Failure of the work-Hamiltonian connection for free energy calculations

A. Imparato, L. Peliti

arxiv:0706.1134 v1 · 2007-06-08 · 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{2XFDQNDADR62RLNSJOOZIAKBEJ}

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	2026-07-04T15:01:43.509133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5ca3834601c7da8adb24b9d9401412241ad3baae49c2ecf1a44567cf676f75d

Aliases

arxiv: 0706.1134 · arxiv_version: 0706.1134v1 · doi: 10.48550/arxiv.0706.1134 · pith_short_12: 2XFDQNDADR62 · pith_short_16: 2XFDQNDADR62RLNS · pith_short_8: 2XFDQNDA

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/2XFDQNDADR62RLNSJOOZIAKBEJ \
  | 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: d5ca3834601c7da8adb24b9d9401412241ad3baae49c2ecf1a44567cf676f75d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1189ce94995584390eb3213c2014321c2f7e0847b0aa948325a9369a69796c3e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2007-06-08T09:00:46Z",
    "title_canon_sha256": "6589830e43e6d650b5fe72cc204c0b94c408deb6ed9d44ff2c289fb20a853623"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0706.1134",
    "kind": "arxiv",
    "version": 1
  }
}