Pith Number

pith:UGPAOCT2

pith:2013:UGPAOCT2QJS5A52VZ5BE67EVP4

not attested not anchored not stored refs pending

Exchange fluctuation theorem for heat transport between multi-terminal harmonic systems

Baowen Li, Bijay Kumar Agarwalla, Huanan Li, Jian-Sheng Wang

arxiv:1308.1604 v2 · 2013-08-07 · 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{UGPAOCT2QJS5A52VZ5BE67EVP4}

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	2026-05-18T01:48:22.666941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a19e070a7a8265d07755cf424f7c957f1f8cd692abeefe104869c181cb95fcf8

Aliases

arxiv: 1308.1604 · arxiv_version: 1308.1604v2 · doi: 10.48550/arxiv.1308.1604 · pith_short_12: UGPAOCT2QJS5 · pith_short_16: UGPAOCT2QJS5A52V · pith_short_8: UGPAOCT2

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/UGPAOCT2QJS5A52VZ5BE67EVP4 \
  | 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: a19e070a7a8265d07755cf424f7c957f1f8cd692abeefe104869c181cb95fcf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b5e9716e2dcfad74046c6f823a600a7e950d93338267d2f46aca8520a9e6d6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2013-08-07T15:30:28Z",
    "title_canon_sha256": "64fb41b3ddee639bdd1a3306962a89b20292c23ba8e56035e472c7b5bced18ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.1604",
    "kind": "arxiv",
    "version": 2
  }
}