Pith Number

pith:26KIQJ3K

pith:2014:26KIQJ3KPOY6DKHGOMBPLCUVIA

not attested not anchored not stored refs pending

Constructing Performance Models for Dense Linear Algebra Algorithms on Cray XE Systems

Evangelos Georganas, Jorge Gonz\'alez-Dom\'inguez, Mar\'ia J. Mart\'in, Yili Zheng

arxiv:1402.1285 v1 · 2014-02-06 · cs.DC · cs.MS · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26KIQJ3KPOY6DKHGOMBPLCUVIA}

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	2026-05-18T02:59:59.607167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d79488276a7bb1e1a8e67302f58a95402ff974b3d630a8816a49d3ce0c39a607

Aliases

arxiv: 1402.1285 · arxiv_version: 1402.1285v1 · doi: 10.48550/arxiv.1402.1285 · pith_short_12: 26KIQJ3KPOY6 · pith_short_16: 26KIQJ3KPOY6DKHG · pith_short_8: 26KIQJ3K

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/26KIQJ3KPOY6DKHGOMBPLCUVIA \
  | 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: d79488276a7bb1e1a8e67302f58a95402ff974b3d630a8816a49d3ce0c39a607

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9730db26b71bb45b4a71b18264c745f7ed36dc6581f3a0068a811b59361e36e4",
    "cross_cats_sorted": [
      "cs.MS",
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2014-02-06T09:16:38Z",
    "title_canon_sha256": "ba485949643a4e785a7c7b2a1d7e4d99871096356637f6157bac59c963f740bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1285",
    "kind": "arxiv",
    "version": 1
  }
}