Pith Number

pith:IFQH5OEB

pith:2021:IFQH5OEBKRYC4VOT5KHY6L66QG

not attested not anchored not stored refs pending

Performance assessment of CUDA and OpenACC in large scale combustion simulations

Daniel Mira, Guillaume Houzeaux, Guillermo Oyarzun

arxiv:2107.11541 v2 · 2021-07-24 · cs.DC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IFQH5OEBKRYC4VOT5KHY6L66QG}

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.

Cited by

1 paper in Pith

Astrophysics on GPUs: introducing AGILE 1.0

Receipt and verification

First computed	2026-07-05T03:02:17.376520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41607eb88154702e55d3ea8f8f2fde81871ff96b760533509ae3e24aefc3b2f1

Aliases

arxiv: 2107.11541 · arxiv_version: 2107.11541v2 · doi: 10.48550/arxiv.2107.11541 · pith_short_12: IFQH5OEBKRYC · pith_short_16: IFQH5OEBKRYC4VOT · pith_short_8: IFQH5OEB

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/IFQH5OEBKRYC4VOT5KHY6L66QG \
  | 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: 41607eb88154702e55d3ea8f8f2fde81871ff96b760533509ae3e24aefc3b2f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dec0e62182bb399dab5de74992bdc41cb2c375b0801611a9f6311e41e5baa4f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2021-07-24T06:16:08Z",
    "title_canon_sha256": "fd765f5ed6274f33628bfc586a049ef456e0d1cce7f9b4ffccafbe69d628384a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.11541",
    "kind": "arxiv",
    "version": 2
  }
}