Pith Number

pith:6ORZXHZS

pith:2023:6ORZXHZS5TMZTV3LCICXWQ54DN

not attested not anchored not stored refs pending

Scalable Flow Simulations with the Lattice Boltzmann Method

Andreas Herten, Gabriel Staffelbach, Ilan Rocchi, Jayesh Badwaik, Lubomir Riha, Markus Holzer, Ondrej Vysocky, Radim Vavrik, Romain Cuidard, Ulrich Ruede

arxiv:2305.09910 v1 · 2023-05-17 · physics.comp-ph · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ORZXHZS5TMZTV3LCICXWQ54DN}

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	2026-07-05T06:11:07.164376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3a39b9f32ecd999d76b12057b43bc1b57a114a48b4adcd1b63d36e6d31fb28c

Aliases

arxiv: 2305.09910 · arxiv_version: 2305.09910v1 · doi: 10.48550/arxiv.2305.09910 · pith_short_12: 6ORZXHZS5TMZ · pith_short_16: 6ORZXHZS5TMZTV3L · pith_short_8: 6ORZXHZS

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/6ORZXHZS5TMZTV3LCICXWQ54DN \
  | 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: f3a39b9f32ecd999d76b12057b43bc1b57a114a48b4adcd1b63d36e6d31fb28c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c80b5accfd50ac24ccc078e4a298f3f537719f0a1566a29d4067f5174909f0e",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2023-05-17T02:40:14Z",
    "title_canon_sha256": "270dfec9ec91da93943748c2ce189fed9a52b807f22c4fe3edc0cbaa87111068"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.09910",
    "kind": "arxiv",
    "version": 1
  }
}