Pith Number

pith:CT4K665B

pith:2012:CT4K665B67SSH5NKEGG5PAEHQ3

not attested not anchored not stored refs pending

Wall Orientation and Shear Stress in the Lattice Boltzmann Model

{\L}ukasz Miros{\l}aw, Maciej Matyka, Zbigniew Koza

arxiv:1203.3078 v1 · 2012-03-14 · 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{CT4K665B67SSH5NKEGG5PAEHQ3}

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	2026-05-18T03:25:35.159204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14f8af7ba1f7e523f5aa218dd7808786cd12dc3d1c8786aab89096364c43ee34

Aliases

arxiv: 1203.3078 · arxiv_version: 1203.3078v1 · doi: 10.48550/arxiv.1203.3078 · pith_short_12: CT4K665B67SS · pith_short_16: CT4K665B67SSH5NK · pith_short_8: CT4K665B

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/CT4K665B67SSH5NKEGG5PAEHQ3 \
  | 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: 14f8af7ba1f7e523f5aa218dd7808786cd12dc3d1c8786aab89096364c43ee34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfac851e39227da4d2e17fbd82e6b2c22d1fabe516cb1022578c8c866d001599",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2012-03-14T13:14:56Z",
    "title_canon_sha256": "d8f9e81beb89a9a58d0cc8742cf6aed3deb8544d7e569557b3e4a39970c2097a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.3078",
    "kind": "arxiv",
    "version": 1
  }
}