Pith Number

pith:BV4D4DUC

pith:2013:BV4D4DUCYPCAUXRYF36E77OVI3

not attested not anchored not stored refs pending

From local force-flux relationships to internal dissipations and their impact on heat engine performance: The illustrative case of a thermoelectric generator

Christophe Goupil, Henni Ouerdane, Philippe Lecoeur, Yann Apertet

arxiv:1306.4800 v2 · 2013-06-20 · cond-mat.stat-mech · physics.class-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{BV4D4DUCYPCAUXRYF36E77OVI3}

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	2026-05-18T03:14:38.878535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d783e0e82c3c40a5e382efc4ffdd546d07589798a00fafe32d522eda9eccaa8

Aliases

arxiv: 1306.4800 · arxiv_version: 1306.4800v2 · doi: 10.48550/arxiv.1306.4800 · pith_short_12: BV4D4DUCYPCA · pith_short_16: BV4D4DUCYPCAUXRY · pith_short_8: BV4D4DUC

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/BV4D4DUCYPCAUXRYF36E77OVI3 \
  | 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: 0d783e0e82c3c40a5e382efc4ffdd546d07589798a00fafe32d522eda9eccaa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59245f54c799cfb4064db1027c7e79ea3abc6ac37f5928e256350f779c4b0804",
    "cross_cats_sorted": [
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2013-06-20T09:30:11Z",
    "title_canon_sha256": "fcb4dbdc4d68140813df7f90f923f7b95c3993507e4013d02e5d64b4e76fd7eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4800",
    "kind": "arxiv",
    "version": 2
  }
}