Pith Number

pith:FCJZSDRA

pith:2010:FCJZSDRA6LWKJPVWVEPISJEZNC

not attested not anchored not stored refs pending

Quartic Parameters for Acoustic Applications of Lattice Boltzmann Scheme

Fran\c{c}ois Dubois (LM-Orsay), Pierre Lallemand

arxiv:1001.5331 v3 · 2010-01-29 · 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{FCJZSDRA6LWKJPVWVEPISJEZNC}

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	2026-05-18T04:20:13.240818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2893990e20f2eca4beb6a91e8924996887fda996614d6041b4db7eee4e194361

Aliases

arxiv: 1001.5331 · arxiv_version: 1001.5331v3 · doi: 10.48550/arxiv.1001.5331 · pith_short_12: FCJZSDRA6LWK · pith_short_16: FCJZSDRA6LWKJPVW · pith_short_8: FCJZSDRA

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/FCJZSDRA6LWKJPVWVEPISJEZNC \
  | 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: 2893990e20f2eca4beb6a91e8924996887fda996614d6041b4db7eee4e194361

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "043d907afb5a52ef05a9315b131169185867733e9f4da2935db7006e373dc3fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2010-01-29T06:30:29Z",
    "title_canon_sha256": "0aa1b31ffc62f745ff6319616c1677e3a4133334bba778b4273501cf736171e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.5331",
    "kind": "arxiv",
    "version": 3
  }
}