Pith Number

pith:L7A4SDOB

pith:2024:L7A4SDOBAGWOX6HZ4P7C74X27K

not attested not anchored not stored refs pending

Multiple-GPU accelerated high-order gas-kinetic scheme on three-dimensional unstructured meshes

Liang Pan, Waixiang Cao, Yuhang Wang

arxiv:2407.00656 v1 · 2024-06-30 · 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{L7A4SDOBAGWOX6HZ4P7C74X27K}

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	2026-07-05T08:38:22.977905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fc1c90dc101acebf8f9e3fe2ff2fafab969c9d64c4ef36d8acf7350c0f7d646

Aliases

arxiv: 2407.00656 · arxiv_version: 2407.00656v1 · doi: 10.48550/arxiv.2407.00656 · pith_short_12: L7A4SDOBAGWO · pith_short_16: L7A4SDOBAGWOX6HZ · pith_short_8: L7A4SDOB

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/L7A4SDOBAGWOX6HZ4P7C74X27K \
  | 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: 5fc1c90dc101acebf8f9e3fe2ff2fafab969c9d64c4ef36d8acf7350c0f7d646

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0bdaf43d1ba5a4d803645d86f22191e76a5cdc1bf26a695df0fd875b02a65a2",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-06-30T10:56:19Z",
    "title_canon_sha256": "7e0ee71638a43474bbc0b2896eb87d54d230570b6f7783b456be5bce45fad66b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.00656",
    "kind": "arxiv",
    "version": 1
  }
}