Pith Number

pith:F36B2MUE

pith:2024:F36B2MUEB4LMYPYY4RNSM3ITIG

not attested not anchored not stored refs pending

CG-Kit: Code Generation Toolkit for Performant and Maintainable Variants of Source Code Applied to Flash-X Hydrodynamics Simulations

Aidan H. Chadha, Anshu Dubey, Jared P. O'Neal, Johann Rudi, Klaus Weide, Mohamed Wahib, Youngjun Lee

arxiv:2401.03378 v1 · 2024-01-07 · cs.DC · cs.NA · 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{F36B2MUEB4LMYPYY4RNSM3ITIG}

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	2026-07-05T07:31:07.227170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2efc1d32840f16cc3f18e45b266d1341a4fc1a233108ad72d14fdbe0085588b9

Aliases

arxiv: 2401.03378 · arxiv_version: 2401.03378v1 · doi: 10.48550/arxiv.2401.03378 · pith_short_12: F36B2MUEB4LM · pith_short_16: F36B2MUEB4LMYPYY · pith_short_8: F36B2MUE

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/F36B2MUEB4LMYPYY4RNSM3ITIG \
  | 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: 2efc1d32840f16cc3f18e45b266d1341a4fc1a233108ad72d14fdbe0085588b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc1ec19fd9cb4edc21dcab305291a2c3754962638fde94cc4b66f299a1934d59",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2024-01-07T03:31:59Z",
    "title_canon_sha256": "db8d18c1881cbb332907fdaa58617b6b1e0b414d117bdfbb4e3d64fa76205e56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.03378",
    "kind": "arxiv",
    "version": 1
  }
}