Pith Number

pith:BNFU2FQY

pith:2013:BNFU2FQYQHLWMH3NJQXY3AWIJ5

not attested not anchored not stored refs pending

Entropy Production in Simple Special Relativistic Fluids

A. L. Garcia-Perciante, A. Sandoval-Villalbazo, D. Brun-Battistini

arxiv:1311.1864 v1 · 2013-11-08 · gr-qc · 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{BNFU2FQYQHLWMH3NJQXY3AWIJ5}

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	2026-05-18T02:52:34.320225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b4b4d161881d7661f6d4c2f8d82c84f5b97c75d596e69ad444465a848ba8c7a

Aliases

arxiv: 1311.1864 · arxiv_version: 1311.1864v1 · doi: 10.48550/arxiv.1311.1864 · pith_short_12: BNFU2FQYQHLW · pith_short_16: BNFU2FQYQHLWMH3N · pith_short_8: BNFU2FQY

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/BNFU2FQYQHLWMH3NJQXY3AWIJ5 \
  | 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: 0b4b4d161881d7661f6d4c2f8d82c84f5b97c75d596e69ad444465a848ba8c7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fc9d4e2008bd34a3fbd242044f0365d1ecafccd04e63c8cd5d5359b5cfd18a3",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-11-08T01:51:31Z",
    "title_canon_sha256": "5ad9e32dd763aa061b719c4c0da105491588cdc0f167d053a581d52394f3636c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1864",
    "kind": "arxiv",
    "version": 1
  }
}