Pith Number

pith:SO4RMFOP

pith:2011:SO4RMFOPUVPMCKEQJYIR3HTH3D

not attested not anchored not stored refs pending

A Lifting Relation from Macroscopic Variables to Mesoscopic Variables in Lattice Boltzmann Method: Derivation, Numerical Assessments and Coupling Computations Validation

Huibao Luan, Hui Xu, Wenquan Tao, Yaling He

arxiv:1104.3958 v3 · 2011-04-20 · physics.flu-dyn · physics.comp-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{SO4RMFOPUVPMCKEQJYIR3HTH3D}

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	2026-05-18T02:22:01.981054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93b91615cfa55ec128904e111d9e67d8f802752e57dd7410e95866eb4cda0476

Aliases

arxiv: 1104.3958 · arxiv_version: 1104.3958v3 · doi: 10.48550/arxiv.1104.3958 · pith_short_12: SO4RMFOPUVPM · pith_short_16: SO4RMFOPUVPMCKEQ · pith_short_8: SO4RMFOP

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/SO4RMFOPUVPMCKEQJYIR3HTH3D \
  | 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: 93b91615cfa55ec128904e111d9e67d8f802752e57dd7410e95866eb4cda0476

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc618181a55e83b661a8249585520fb80e9914fe37cedbd0c886b37f7125e97a",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-04-20T07:29:42Z",
    "title_canon_sha256": "ada92c4004a213f8f1f0a85f35299b7857e2d4664042be56541d1cd4134ad557"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.3958",
    "kind": "arxiv",
    "version": 3
  }
}