Pith Number

pith:CFHVBIK3

pith:2014:CFHVBIK3OXIMNKCA3QNQH4RPCU

not attested not anchored not stored refs pending

On a superconvergent lattice Boltzmann boundary scheme

Fran\c{c}ois Dubois (LMSSC, LM-Orsay), Mohamed Mahdi Tekitek (LM-Orsay), Pierre Lallemand (CSRC)

arxiv:1405.0794 v1 · 2014-05-05 · 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{CFHVBIK3OXIMNKCA3QNQH4RPCU}

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	2026-05-18T02:52:40.669766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

114f50a15b75d0c6a840dc1b03f22f153cfbc38502e8e307792eec3d7dccab92

Aliases

arxiv: 1405.0794 · arxiv_version: 1405.0794v1 · doi: 10.48550/arxiv.1405.0794 · pith_short_12: CFHVBIK3OXIM · pith_short_16: CFHVBIK3OXIMNKCA · pith_short_8: CFHVBIK3

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/CFHVBIK3OXIMNKCA3QNQH4RPCU \
  | 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: 114f50a15b75d0c6a840dc1b03f22f153cfbc38502e8e307792eec3d7dccab92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aca3ced311f73b36f4727de1be710bad6834f9f22a89d14fdfd31b6e78b88a5c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-05-05T07:03:20Z",
    "title_canon_sha256": "68fa2d7a80078544b709f25eb2c120af3c00b30dc4f13662353ee2ec4a079c57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0794",
    "kind": "arxiv",
    "version": 1
  }
}