Pith Number

pith:NIP2OLVQ

pith:2021:NIP2OLVQKABXBHH3RFNWXQGVCN

not attested not anchored not stored refs pending

Kokkos Kernels: Performance Portable Sparse/Dense Linear Algebra and Graph Kernels

Brian Kelley, Christian R. Trott, Evan Harvey, Ichitaro Yamazaki, Jeremiah Wilke, Luc Berger-Vergiat, Nathan Ellingwood, Seher Acer, Sivasankaran Rajamanickam, Vinh Dang

arxiv:2103.11991 v1 · 2021-03-22 · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NIP2OLVQKABXBHH3RFNWXQGVCN}

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

3 papers in Pith

Algebraic Temporal Blocking for Sparse Iterative Solvers on Multi-Core CPUs

Kerncap: Automated Kernel Extraction and Isolation for AMD GPUs

Receipt and verification

First computed	2026-07-05T02:25:14.058736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a1fa72eb05003709cfb895b6bc0d5135e777d34852be05a9e03b035886bebbb

Aliases

arxiv: 2103.11991 · arxiv_version: 2103.11991v1 · doi: 10.48550/arxiv.2103.11991 · pith_short_12: NIP2OLVQKABX · pith_short_16: NIP2OLVQKABXBHH3 · pith_short_8: NIP2OLVQ

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/NIP2OLVQKABXBHH3RFNWXQGVCN \
  | 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: 6a1fa72eb05003709cfb895b6bc0d5135e777d34852be05a9e03b035886bebbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a04ad4a3e2a0de9487db16433837ed4dac359fb3afd8c333c971986e965a78b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.MS",
    "submitted_at": "2021-03-22T16:36:12Z",
    "title_canon_sha256": "14d1b1a48f27c156fb4a8007c917328d1b4aaeaaf475c4522dd5c37bc1f4d363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.11991",
    "kind": "arxiv",
    "version": 1
  }
}