Pith Number

pith:TCO6OTJL

pith:2017:TCO6OTJL77BM2NRQKZ6J2LSKYW

not attested not anchored not stored refs pending

Thermodynamic cost of external control

Andre C. Barato, Udo Seifert

arxiv:1704.03480 v2 · 2017-04-11 · 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{TCO6OTJL77BM2NRQKZ6J2LSKYW}

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	2026-05-18T00:39:52.445195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

989de74d2bffc2cd3630567c9d2e4ac5b040148cff28288f1fddeb0ea297ee34

Aliases

arxiv: 1704.03480 · arxiv_version: 1704.03480v2 · doi: 10.48550/arxiv.1704.03480 · pith_short_12: TCO6OTJL77BM · pith_short_16: TCO6OTJL77BM2NRQ · pith_short_8: TCO6OTJL

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/TCO6OTJL77BM2NRQKZ6J2LSKYW \
  | 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: 989de74d2bffc2cd3630567c9d2e4ac5b040148cff28288f1fddeb0ea297ee34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1138e7a81dd4d89fd2873148cbf1c76cb8222d362055b41adef6d1c3266afb9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2017-04-11T18:13:57Z",
    "title_canon_sha256": "397683268efac7dbe1e5ac4a7f6c8ddf49a5897891953bd01356be2bf8186256"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03480",
    "kind": "arxiv",
    "version": 2
  }
}