Pith Number

pith:FQ5QXOGP

pith:2013:FQ5QXOGPC2QWJC2HNBEXM5CVXW

not attested not anchored not stored refs pending

A reversible mesoscopic model of diffusion in liquids: from giant fluctuations to Fick's law

A. Donev, E. Vanden-Eijnden, T. G. Fai

arxiv:1312.1894 v3 · 2013-12-06 · 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{FQ5QXOGPC2QWJC2HNBEXM5CVXW}

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	2026-05-18T01:45:57.832276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c3b0bb8cf16a1648b476849767455bd8b8ac95366acda50e63402d7ae0f1e78

Aliases

arxiv: 1312.1894 · arxiv_version: 1312.1894v3 · doi: 10.48550/arxiv.1312.1894 · pith_short_12: FQ5QXOGPC2QW · pith_short_16: FQ5QXOGPC2QWJC2H · pith_short_8: FQ5QXOGP

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/FQ5QXOGPC2QWJC2HNBEXM5CVXW \
  | 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: 2c3b0bb8cf16a1648b476849767455bd8b8ac95366acda50e63402d7ae0f1e78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dcbca0bb8f6e5f2d77c826f32b3751aacd9da7e2d1bc2bd66849244de1a2c81",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2013-12-06T15:34:51Z",
    "title_canon_sha256": "68589d8b5505f0621a00317092fe0e673757310ea10139de2a2df0076bc11f6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.1894",
    "kind": "arxiv",
    "version": 3
  }
}