Pith Number

pith:Q544632I

pith:2024:Q544632IKLFQ67MCA4TI5BUWMX

not attested not anchored not stored refs pending

Application of performance portability solutions for GPUs and many-core CPUs to track reconstruction kernels

Alexei Strelchenko (1), Allison Reinsvold Hall (2), Annapolis, Batavia, Boyana Norris (5), Cong Wang (1) ((1) Fermi National Accelerator Laboratory, Daniel Riley (3), Eugene, Giuseppe Cerati (1), Hammad Ather (5), IL, Ithaca, Ka Hei Martin Kwok (1), Matti Kortelainen (1), MD, Michael Reid (3), NY, Oak Ridge, Oliver Gutsche (1), OR, Seyong Lee (4), Sophie Berkman (1), Steve Lantz (3), TN, USA), USA (2) United States Naval Academy, USA (3) Cornell University, USA (4) Oak Ridge National Laboratory, USA (5) University of Oregon

arxiv:2401.14221 v1 · 2024-01-25 · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q544632IKLFQ67MCA4TI5BUWMX}

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	2026-07-05T07:37:32.993395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8779cf6f4852cb0f7d8207268e869665f5b8021ce138be8351300a067dae7416

Aliases

arxiv: 2401.14221 · arxiv_version: 2401.14221v1 · doi: 10.48550/arxiv.2401.14221 · pith_short_12: Q544632IKLFQ · pith_short_16: Q544632IKLFQ67MC · pith_short_8: Q544632I

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/Q544632IKLFQ67MCA4TI5BUWMX \
  | 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: 8779cf6f4852cb0f7d8207268e869665f5b8021ce138be8351300a067dae7416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac16495dc455ff6c301c86edd1007350d275ea547264a10936e087235197da39",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2024-01-25T14:59:55Z",
    "title_canon_sha256": "bdc179e6dc888de50eaca6015810aa23e1d350a2122e8a7bf5aab8b2d81e184d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.14221",
    "kind": "arxiv",
    "version": 1
  }
}