Pith Number

pith:MAUM2I7U

pith:2026:MAUM2I7UQQGK5UWQCO3H3MHFHN

not attested not anchored not stored refs pending

LLM-Evolved Pattern Generators for Optimal Classical Planning

Arnaud Lequen, Dominik Drexler, Jendrik Seipp, Windy Phung

arxiv:2606.02438 v1 · 2026-06-01 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MAUM2I7UQQGK5UWQCO3H3MHFHN}

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	2026-06-02T03:05:06.208875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6028cd23f4840caed2d013b67db0e53b5d936bd3cc6236127d1fa48777b0efb5

Aliases

arxiv: 2606.02438 · arxiv_version: 2606.02438v1 · doi: 10.48550/arxiv.2606.02438 · pith_short_12: MAUM2I7UQQGK · pith_short_16: MAUM2I7UQQGK5UWQ · pith_short_8: MAUM2I7U

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/MAUM2I7UQQGK5UWQCO3H3MHFHN \
  | 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: 6028cd23f4840caed2d013b67db0e53b5d936bd3cc6236127d1fa48777b0efb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5210f0ce6b2f90b917b46e0c5733a72108d5a90f0ea47baa4acdce77b6f48889",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-01T16:10:20Z",
    "title_canon_sha256": "c38ad3a724a3b20d4dffac62778290f0e6b2f3e0de2820e3b4e1987f0182735e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02438",
    "kind": "arxiv",
    "version": 1
  }
}