Pith Number

pith:C3DLP7PN

pith:2009:C3DLP7PNE4IDCXJHUJATAJKTB2

not attested not anchored not stored refs pending

A simple and efficient explicit parallelization of logic programs using low-level threading primitives

Diptikalyan Saha, Paul Fodor

arxiv:0912.3510 v2 · 2009-12-17 · cs.PL · cs.DC

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C3DLP7PNE4IDCXJHUJATAJKTB2}

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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	2026-07-04T17:18:17.260227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16c6b7fded2710315d27a2413025530e83495579438d5b84bab9a873258be1b4

Aliases

arxiv: 0912.3510 · arxiv_version: 0912.3510v2 · doi: 10.48550/arxiv.0912.3510 · pith_short_12: C3DLP7PNE4ID · pith_short_16: C3DLP7PNE4IDCXJH · pith_short_8: C3DLP7PN

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/C3DLP7PNE4IDCXJHUJATAJKTB2 \
  | 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: 16c6b7fded2710315d27a2413025530e83495579438d5b84bab9a873258be1b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2d1c0e2777c6a1980c2009a58437d5e7f20c522171e794d568a7a76576bca3d",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2009-12-17T20:32:09Z",
    "title_canon_sha256": "466cfc99e0b6500f7989ac55e85f7cf0944427df009da10afc29c701bf89db0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.3510",
    "kind": "arxiv",
    "version": 2
  }
}