Pith Number

pith:QARPLURR

pith:2010:QARPLURRWC4LJOQHXNJY3ZW3OA

not attested not anchored not stored refs pending

Performance Evaluation of Parallel Message Passing and Thread Programming Model on Multicore Architectures

A.B. Mutiara, D.T. Hasta

arxiv:1012.2273 v1 · 2010-12-10 · 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{QARPLURRWC4LJOQHXNJY3ZW3OA}

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	2026-05-18T04:33:38.141227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8022f5d231b0b8b4ba07bb538de6db7019e5bee34e37676dc5ddf5b2e5ffc6f1

Aliases

arxiv: 1012.2273 · arxiv_version: 1012.2273v1 · doi: 10.48550/arxiv.1012.2273 · pith_short_12: QARPLURRWC4L · pith_short_16: QARPLURRWC4LJOQH · pith_short_8: QARPLURR

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/QARPLURRWC4LJOQHXNJY3ZW3OA \
  | 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: 8022f5d231b0b8b4ba07bb538de6db7019e5bee34e37676dc5ddf5b2e5ffc6f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19fe0171400a165d1ee0dcb44756c61268670a50e6f73bdd5d7041ed5ce5d791",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2010-12-10T14:17:19Z",
    "title_canon_sha256": "12b28baec6c5712a585ec0f5901908367271eb9202110968533823b5441a1f8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2273",
    "kind": "arxiv",
    "version": 1
  }
}