Pith Number

pith:GXUYSKG4

pith:2016:GXUYSKG4TJ2Z2XS2A6QCBSMF73

not attested not anchored not stored refs pending

Optimal performance of periodically driven, stochastic heat engines under limited control

Kay Brandner, Michael Bauer, Udo Seifert

arxiv:1602.04119 v1 · 2016-02-12 · cond-mat.stat-mech · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GXUYSKG4TJ2Z2XS2A6QCBSMF73}

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	2026-05-18T01:16:42.522033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35e98928dc9a759d5e5a07a020c985fed3032dadaa0b336bf429dbccb79d2034

Aliases

arxiv: 1602.04119 · arxiv_version: 1602.04119v1 · doi: 10.48550/arxiv.1602.04119 · pith_short_12: GXUYSKG4TJ2Z · pith_short_16: GXUYSKG4TJ2Z2XS2 · pith_short_8: GXUYSKG4

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/GXUYSKG4TJ2Z2XS2A6QCBSMF73 \
  | 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: 35e98928dc9a759d5e5a07a020c985fed3032dadaa0b336bf429dbccb79d2034

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16413b3486bed86c3de074e668419d1ca4b74d2208fce9628fe271749dea04dc",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2016-02-12T16:58:43Z",
    "title_canon_sha256": "386d9b4b6b1ce9eeb1930d64d36cb96af2cf875ba0ebb0d97e06907efa3cc10a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04119",
    "kind": "arxiv",
    "version": 1
  }
}