Pith Number

pith:4L7RTND7

pith:2026:4L7RTND7DMKL2HEFBDM2FIPLLW

not attested not anchored not stored refs pending

Lattice Boltzmann Methods with Anisotropic Equilibrium Distributions

Arnulf Latz, Benjamin Kellers, Julius Weinmiller, Timo Danner

arxiv:2605.27004 v1 · 2026-05-26 · 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{4L7RTND7DMKL2HEFBDM2FIPLLW}

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	2026-05-27T01:06:23.654590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2ff19b47f1b14bd1c8508d9a2a1eb5d93a1db5d8428c93bdb97c5b713a8460a

Aliases

arxiv: 2605.27004 · arxiv_version: 2605.27004v1 · doi: 10.48550/arxiv.2605.27004 · pith_short_12: 4L7RTND7DMKL · pith_short_16: 4L7RTND7DMKL2HEF · pith_short_8: 4L7RTND7

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/4L7RTND7DMKL2HEFBDM2FIPLLW \
  | 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: e2ff19b47f1b14bd1c8508d9a2a1eb5d93a1db5d8428c93bdb97c5b713a8460a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a39da3a7a6d90155d5faa714b8587f3cc721c6e60b2a5866b9b937d24bd1c0c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2026-05-26T13:24:06Z",
    "title_canon_sha256": "75f80c67dede3f3b8f040adedd15e704c63ee8d6c65bd0392c390ae92c5bbdb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27004",
    "kind": "arxiv",
    "version": 1
  }
}