Pith Number

pith:AV44LRCP

pith:2010:AV44LRCP463LTMSAZF6U5MYEKU

not attested not anchored not stored refs pending

Optimizing ccNUMA locality for task-parallel execution under OpenMP and TBB on multicore-based systems

Georg Hager, Markus Wittmann

arxiv:1101.0093 v1 · 2010-12-30 · 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{AV44LRCP463LTMSAZF6U5MYEKU}

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	2026-05-18T04:32:11.064164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0579c5c44fe7b6b9b240c97d4eb304552d09cd55552608f908d0a3b63a1303cd

Aliases

arxiv: 1101.0093 · arxiv_version: 1101.0093v1 · doi: 10.48550/arxiv.1101.0093 · pith_short_12: AV44LRCP463L · pith_short_16: AV44LRCP463LTMSA · pith_short_8: AV44LRCP

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/AV44LRCP463LTMSAZF6U5MYEKU \
  | 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: 0579c5c44fe7b6b9b240c97d4eb304552d09cd55552608f908d0a3b63a1303cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8c66626bf2a0e9fcefdcd26557b6f72c751651ebda3c2820b18caf60ac58ad6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2010-12-30T14:55:02Z",
    "title_canon_sha256": "9a8b3d18245165e80f71fecb5fa3897653efbd0ce76c5b72b7776d51a57c5052"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.0093",
    "kind": "arxiv",
    "version": 1
  }
}