Pith Number

pith:OK5ZOJOF

pith:2024:OK5ZOJOFVLL76QEUSMTIDTH7NM

not attested not anchored not stored refs pending

Analyzing the Performance Portability of SYCL across CPUs, GPUs, and Hybrid Systems with SW Sequence Alignment

Carlos Garc\'ia-S\'anchez, Enzo Rucci, Manuel Costanzo, Manuel Prieto-Mat\'ias, Marcelo Naiouf

arxiv:2412.08308 v3 · 2024-12-11 · 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{OK5ZOJOFVLL76QEUSMTIDTH7NM}

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	2026-07-05T10:48:22.583900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72bb9725c5aad7ff4094932681ccff6b0c0c6242c9eb1fea03a64ae59bf12515

Aliases

arxiv: 2412.08308 · arxiv_version: 2412.08308v3 · doi: 10.48550/arxiv.2412.08308 · pith_short_12: OK5ZOJOFVLL7 · pith_short_16: OK5ZOJOFVLL76QEU · pith_short_8: OK5ZOJOF

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/OK5ZOJOFVLL76QEUSMTIDTH7NM \
  | 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: 72bb9725c5aad7ff4094932681ccff6b0c0c6242c9eb1fea03a64ae59bf12515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b87b99be0787afd2a8ee56536a5897cd8a131b388f029eda386fac0eeb2466ce",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2024-12-11T11:42:03Z",
    "title_canon_sha256": "11a2bd6c789c5c6392dc59685334fd21a3f7ea8ff37157cecd46add8259c086c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08308",
    "kind": "arxiv",
    "version": 3
  }
}