Pith Number

pith:MILUSLA6

pith:2000:MILUSLA6NXRJFP2JJEJKE6L6FA

not attested not anchored not stored refs pending

Sequence-Based Abstract Interpretation of Prolog

Baudouin Le Charlier, Pascal Van Hentenryck, Sabina Rossi

arxiv:cs/0010028 v1 · 2000-10-19 · cs.LO · 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{MILUSLA6NXRJFP2JJEJKE6L6FA}

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	2026-07-05T11:23:00.798652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6217492c1e6de292bf494912a2797e28007eb9404870cac929f81f6e6fb50576

Aliases

arxiv: cs/0010028 · arxiv_version: cs/0010028v1 · doi: 10.48550/arxiv.cs/0010028 · pith_short_12: MILUSLA6NXRJ · pith_short_16: MILUSLA6NXRJFP2J · pith_short_8: MILUSLA6

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/MILUSLA6NXRJFP2JJEJKE6L6FA \
  | 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: 6217492c1e6de292bf494912a2797e28007eb9404870cac929f81f6e6fb50576

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8d8312d64465d1c5a2310f47edf7be19041f3a4d5e11b898634ba88a8a135dd",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "",
    "primary_cat": "cs.LO",
    "submitted_at": "2000-10-19T11:00:12Z",
    "title_canon_sha256": "bafb9df7f32b3c23ab4b32569774d630c56b83c7cf6f57a217c6c4b23ffe20fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0010028",
    "kind": "arxiv",
    "version": 1
  }
}