Pith Number

pith:WWODIVDR

pith:2006:WWODIVDRXPER3RIJDRZK2ASYGK

not attested not anchored not stored refs pending

Efficiency of Energy Transduction in a Molecular Chemical Engine

Kazuo Sasaki, Ryo Kanada, Satoshi Amari

arxiv:cond-mat/0607506 v2 · 2006-07-20 · 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{WWODIVDRXPER3RIJDRZK2ASYGK}

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	2026-05-18T00:15:31.426723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b59c345471bbc91dc5091c72ad025832a6f8726332ae58cddab33e6d4c5ad5d6

Aliases

arxiv: cond-mat/0607506 · arxiv_version: cond-mat/0607506v2 · doi: 10.48550/arxiv.cond-mat/0607506 · pith_short_12: WWODIVDRXPER · pith_short_16: WWODIVDRXPER3RIJ · pith_short_8: WWODIVDR

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/WWODIVDRXPER3RIJDRZK2ASYGK \
  | 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: b59c345471bbc91dc5091c72ad025832a6f8726332ae58cddab33e6d4c5ad5d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb3a33d37658d028d61de559fe43aa9e68565fefd6a31faf38964b9d2d5d3df3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2006-07-20T02:09:51Z",
    "title_canon_sha256": "f37ec98f73b57d2cfc4896e3d83692674fc490f6be9283cfa761c3175780e407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0607506",
    "kind": "arxiv",
    "version": 2
  }
}