Pith Number

pith:WSGSLA3Q

pith:2014:WSGSLA3Q2GJGZMMF33TYLCXQ4P

not attested not anchored not stored refs pending

A multiple-relaxation-time lattice Boltzmann model for simulating incompressible axisymmetric thermal flows in porous media

Qing Li, Qing Liu, Ya-Ling He

arxiv:1409.5929 v3 · 2014-09-21 · physics.comp-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WSGSLA3Q2GJGZMMF33TYLCXQ4P}

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	2026-05-18T01:18:52.894750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b48d258370d1926cb185dee7858af0e3fda9fb4025f2e9e4671014860cc35e31

Aliases

arxiv: 1409.5929 · arxiv_version: 1409.5929v3 · doi: 10.48550/arxiv.1409.5929 · pith_short_12: WSGSLA3Q2GJG · pith_short_16: WSGSLA3Q2GJGZMMF · pith_short_8: WSGSLA3Q

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/WSGSLA3Q2GJGZMMF33TYLCXQ4P \
  | 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: b48d258370d1926cb185dee7858af0e3fda9fb4025f2e9e4671014860cc35e31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9425e827e2976de6122667858baaec66f136f1d14123fc0b5463d782bd6eea0c",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2014-09-21T01:45:25Z",
    "title_canon_sha256": "db838c95f438419011fc05e915b96316b24cd906e6eda0d2ccbfcfb49a850f48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5929",
    "kind": "arxiv",
    "version": 3
  }
}