Pith Number

pith:NW42GNLJ

pith:2018:NW42GNLJESLRUF5DBZN6A5GRQT

not attested not anchored not stored refs pending

Entropy production as tool for characterizing nonequilibrium phase transitions

C. E. Fern\'andez Noa, C. E. Fiore, M. J. de Oliveira, Pedro E. Harunari

arxiv:1811.06310 v3 · 2018-11-15 · cond-mat.stat-mech · cond-mat.other · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NW42GNLJESLRUF5DBZN6A5GRQT}

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	2026-05-17T23:41:12.632878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6db9a3356924971a17a30e5be074d184eb30a3ed7c5c1f0438d98823e478ef71

Aliases

arxiv: 1811.06310 · arxiv_version: 1811.06310v3 · doi: 10.48550/arxiv.1811.06310 · pith_short_12: NW42GNLJESLR · pith_short_16: NW42GNLJESLRUF5D · pith_short_8: NW42GNLJ

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/NW42GNLJESLRUF5DBZN6A5GRQT \
  | 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: 6db9a3356924971a17a30e5be074d184eb30a3ed7c5c1f0438d98823e478ef71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50037391cfcf7f48402c422f3b3c656d7bf0c28390f69284c85bae53f6cb89cf",
    "cross_cats_sorted": [
      "cond-mat.other",
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-11-15T12:23:24Z",
    "title_canon_sha256": "70e851adcf2f6a7013db0c270aa934917f1e36a700076e0a814127184c83aae0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06310",
    "kind": "arxiv",
    "version": 3
  }
}