Pith Number

pith:D3WOEOBK

pith:2013:D3WOEOBKHOJ4RDYEOMYEY6HQKN

not attested not anchored not stored refs pending

On Comparing Alternative Splitting Strategies for Or-Parallel Prolog Execution on Multicores

Fernando Silva, Ricardo Rocha, Rui Vieira

arxiv:1301.7690 v1 · 2013-01-31 · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D3WOEOBKHOJ4RDYEOMYEY6HQKN}

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	2026-05-18T03:34:48.911393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1eece2382a3b93c88f0473304c78f05358452d6c6ae17e3158bcfa0d497298c8

Aliases

arxiv: 1301.7690 · arxiv_version: 1301.7690v1 · doi: 10.48550/arxiv.1301.7690 · pith_short_12: D3WOEOBKHOJ4 · pith_short_16: D3WOEOBKHOJ4RDYE · pith_short_8: D3WOEOBK

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/D3WOEOBKHOJ4RDYEOMYEY6HQKN \
  | 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: 1eece2382a3b93c88f0473304c78f05358452d6c6ae17e3158bcfa0d497298c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "920b1592c4ef8482bffbe1ff18569afa6ecc6f57c4bf3c29585e436aaf04188b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2013-01-31T17:19:21Z",
    "title_canon_sha256": "acdf04249a1f5d5125496be414e67ab0e99fc9925e40a123a5391cf9493fdad6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7690",
    "kind": "arxiv",
    "version": 1
  }
}