Pith Number

pith:S42YGOYE

pith:2015:S42YGOYEUBF3SA5FH2U7BPRU3U

not attested not anchored not stored refs pending

The Inductive Constraint Programming Loop

Anastasia Paparrizou, Barry O'Sullivan, Christian Bessiere, Dino Pedreschi, Helmut Simonis, Lars Kotthoff, Luc De Raedt, Mirco Nanni, Siegfried Nijssen, Tias Guns

arxiv:1510.03317 v1 · 2015-10-12 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S42YGOYEUBF3SA5FH2U7BPRU3U}

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	2026-05-18T01:30:32.204668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9735833b04a04bb903a53ea9f0be34dd1206a46ecd35d01770c6b8af99e4a668

Aliases

arxiv: 1510.03317 · arxiv_version: 1510.03317v1 · doi: 10.48550/arxiv.1510.03317 · pith_short_12: S42YGOYEUBF3 · pith_short_16: S42YGOYEUBF3SA5F · pith_short_8: S42YGOYE

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/S42YGOYEUBF3SA5FH2U7BPRU3U \
  | 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: 9735833b04a04bb903a53ea9f0be34dd1206a46ecd35d01770c6b8af99e4a668

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d6acac07873de20b57e56d7eea58f70d5fd2dfe044ea2a90b27d215db7f0b48",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2015-10-12T14:51:03Z",
    "title_canon_sha256": "4389de04e333d9da2b52ef369ff820dddda0934e76a3add117b5a2d7e5478aa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.03317",
    "kind": "arxiv",
    "version": 1
  }
}