Pith Number

pith:MHOHBEBP

pith:2011:MHOHBEBPEPZ7OX6HJVVLEZAZDA

not attested not anchored not stored refs pending

Activity-Based Search for Black-Box Contraint-Programming Solvers

L. Michel, P. Van Hentenryck

arxiv:1105.6314 v1 · 2011-05-31 · cs.AI · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MHOHBEBPEPZ7OX6HJVVLEZAZDA}

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	2026-05-18T04:20:59.739713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61dc70902f23f3f75fc74d6ab2641918342e2f8115319d81e8fdfc22bc2c8971

Aliases

arxiv: 1105.6314 · arxiv_version: 1105.6314v1 · doi: 10.48550/arxiv.1105.6314 · pith_short_12: MHOHBEBPEPZ7 · pith_short_16: MHOHBEBPEPZ7OX6H · pith_short_8: MHOHBEBP

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/MHOHBEBPEPZ7OX6HJVVLEZAZDA \
  | 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: 61dc70902f23f3f75fc74d6ab2641918342e2f8115319d81e8fdfc22bc2c8971

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfc9d110ac6739dfdf99a830eb023a8225770cb52cb251b047449f58a420d972",
    "cross_cats_sorted": [
      "cs.MS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2011-05-31T15:25:33Z",
    "title_canon_sha256": "0ffee8942af4252a64e20a5594f56455c6b882ee51c9e1efc1b0cfc6faf21a64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6314",
    "kind": "arxiv",
    "version": 1
  }
}