Pith Number

pith:H4YAL6M4

pith:2024:H4YAL6M4THWG2FRACR4QUNSXLV

not attested not anchored not stored refs pending

A Memory Reduction Compact Gas Kinetic Scheme on 3D Unstructured Meshes

Hongyu Liu, Kun Xu, Xing Ji, Yunpeng Mao, Zhe Qian

arxiv:2408.10214 v1 · 2024-07-22 · math.NA · cs.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{H4YAL6M4THWG2FRACR4QUNSXLV}

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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.

Cited by

1 paper in Pith

An efficient and robust high-order compact ALE gas-kinetic scheme for unstructured meshes

Receipt and verification

First computed	2026-07-05T08:57:07.688706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f3005f99c99ec6d162014790a36575d78ccf709368c4bc5776b28c80bdf700e

Aliases

arxiv: 2408.10214 · arxiv_version: 2408.10214v1 · doi: 10.48550/arxiv.2408.10214 · pith_short_12: H4YAL6M4THWG · pith_short_16: H4YAL6M4THWG2FRA · pith_short_8: H4YAL6M4

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/H4YAL6M4THWG2FRACR4QUNSXLV \
  | 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: 3f3005f99c99ec6d162014790a36575d78ccf709368c4bc5776b28c80bdf700e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a5298d40cb5815d311351a855e149f1eac04a2568f3724c71781ec49ddf4628",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-07-22T04:21:26Z",
    "title_canon_sha256": "b20dc131b5dd67eb80dc9db557f8b7583247680a0b49bff846a91a7872b4481c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.10214",
    "kind": "arxiv",
    "version": 1
  }
}