Pith Number

pith:BLS5MGQQ

pith:2015:BLS5MGQQNHDLDSXCNVAG5PFQF3

not attested not anchored not stored refs pending

Multi-Threaded Dense Linear Algebra Libraries for Low-Power Asymmetric Multicore Processors

Enrique S. Quintana-Ort\'i, Francisco D. Igual, Jos\'e R. Herrero, Rafael Rodr\'iguez-S\'anchez, Sandra Catal\'an

arxiv:1511.02171 v1 · 2015-11-06 · cs.MS · 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{BLS5MGQQNHDLDSXCNVAG5PFQF3}

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	2026-05-18T01:27:37.596660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ae5d61a1069c6b1cae26d406ebcb02ec2ab21cd8dce0b54f4624bd269d7dba6

Aliases

arxiv: 1511.02171 · arxiv_version: 1511.02171v1 · doi: 10.48550/arxiv.1511.02171 · pith_short_12: BLS5MGQQNHDL · pith_short_16: BLS5MGQQNHDLDSXC · pith_short_8: BLS5MGQQ

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/BLS5MGQQNHDLDSXCNVAG5PFQF3 \
  | 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: 0ae5d61a1069c6b1cae26d406ebcb02ec2ab21cd8dce0b54f4624bd269d7dba6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dc2a31840547b2a92c17ede5b088177338c27d059fb1bd217ba3cf3f04b892c",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MS",
    "submitted_at": "2015-11-06T17:36:20Z",
    "title_canon_sha256": "2f7fddb86aaea1e2918a7ba4b9185702ddbcefca7c3db2466308dfcbe0a1f20e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02171",
    "kind": "arxiv",
    "version": 1
  }
}