Pith Number

pith:C2TQZWNR

pith:2015:C2TQZWNRT3QAWZBPUNDMFQPRS7

not attested not anchored not stored refs pending

On the stability of a relative velocity lattice Boltzmann scheme for compressible Navier-Stokes equations

Benjamin Graille (LM-Orsay), Fran\c{c}ois Dubois (LMSSC, LM-Orsay), Tony Fevrier (LM-Orsay)

arxiv:1503.04546 v1 · 2015-03-16 · 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{C2TQZWNRT3QAWZBPUNDMFQPRS7}

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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	2026-05-18T01:20:20.788475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16a70cd9b19ee00b642fa346c2c1f197c66053761ca8f43ffe6fa2c1ba4bba6e

Aliases

arxiv: 1503.04546 · arxiv_version: 1503.04546v1 · doi: 10.48550/arxiv.1503.04546 · pith_short_12: C2TQZWNRT3QA · pith_short_16: C2TQZWNRT3QAWZBP · pith_short_8: C2TQZWNR

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/C2TQZWNRT3QAWZBPUNDMFQPRS7 \
  | 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: 16a70cd9b19ee00b642fa346c2c1f197c66053761ca8f43ffe6fa2c1ba4bba6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00d1ff6fdd3d56fa1ea8dd36cb49b5db763b2ff336c628c450c043b0d38fefdc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-03-16T07:23:28Z",
    "title_canon_sha256": "085fd058a8953ab23289e3aa8519e610a63d3091e5e842e1dad0abe66669e938"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04546",
    "kind": "arxiv",
    "version": 1
  }
}