Pith Number

pith:XXRWBZ2I

pith:2006:XXRWBZ2IRRH67N7446LPUVXJPQ

not attested not anchored not stored refs pending

Jarzynski Equality with Maxwell's Demon

Masahito Ueda, Takahiro Sagawa

arxiv:cond-mat/0609085 v3 · 2006-09-05 · cond-mat.stat-mech · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XXRWBZ2IRRH67N7446LPUVXJPQ}

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	2026-07-04T15:00:49.217719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bde360e7488c4fefb7fce796fa56e97c290d51a36bd7047888d6a8e3ec953f20

Aliases

arxiv: cond-mat/0609085 · arxiv_version: cond-mat/0609085v3 · doi: 10.48550/arxiv.cond-mat/0609085 · pith_short_12: XXRWBZ2IRRH6 · pith_short_16: XXRWBZ2IRRH67N74 · pith_short_8: XXRWBZ2I

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/XXRWBZ2IRRH67N7446LPUVXJPQ \
  | 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: bde360e7488c4fefb7fce796fa56e97c290d51a36bd7047888d6a8e3ec953f20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8516bee80269e4865f12e291c08383961d6292f990dfbe5ccca0026c1890b22",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2006-09-05T09:53:17Z",
    "title_canon_sha256": "ee06d7dc6c8f8aa516e1a08c5f8e4a46e468e983dc55293b0fa47456b17297bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0609085",
    "kind": "arxiv",
    "version": 3
  }
}