Pith Number

pith:PMFXUHAQ

pith:2011:PMFXUHAQ5KRSOHMNAEBPZWJ5S4

not attested not anchored not stored refs pending

Coupling lattice Boltzmann model for simulation of thermal flows on standard lattices

K. H. Luo, Q. Li, W. Q. Tao, Y. J. Gao, Y. L. He

arxiv:1109.6672 v1 · 2011-09-29 · 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{PMFXUHAQ5KRSOHMNAEBPZWJ5S4}

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	2026-05-18T04:03:06.673082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b0b7a1c10eaa3271d8d0102fcd93d972e09c6453a034a44aace003986b3be36

Aliases

arxiv: 1109.6672 · arxiv_version: 1109.6672v1 · doi: 10.48550/arxiv.1109.6672 · pith_short_12: PMFXUHAQ5KRS · pith_short_16: PMFXUHAQ5KRSOHMN · pith_short_8: PMFXUHAQ

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/PMFXUHAQ5KRSOHMNAEBPZWJ5S4 \
  | 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: 7b0b7a1c10eaa3271d8d0102fcd93d972e09c6453a034a44aace003986b3be36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d9db88851aa2c5ea93624698b9758d90d33a477f2a2eee18c6b4460cf15beae",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2011-09-29T20:55:48Z",
    "title_canon_sha256": "77ec0f0c0fa8c7f89bf5c0e0e4bccac3a76686f3c0c8795720be0fe442162c7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6672",
    "kind": "arxiv",
    "version": 1
  }
}