Pith Number

pith:KXQYUHLS

pith:2025:KXQYUHLS7HESLFYFPYTV5C2QV3

not attested not anchored not stored refs pending

EALG: Evolutionary Adversarial Generation of Language Model-Guided Generators for Combinatorial Optimization

Chenglin Fan, Ruibo Duan, Xinyao Dong, Yuxin Liu

arxiv:2506.02594 v1 · 2025-06-03 · 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{KXQYUHLS7HESLFYFPYTV5C2QV3}

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	2026-07-05T11:15:05.008300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55e18a1d72f9c92597057e275e8b50aee1f96140037433207acb3ce9d778ce28

Aliases

arxiv: 2506.02594 · arxiv_version: 2506.02594v1 · doi: 10.48550/arxiv.2506.02594 · pith_short_12: KXQYUHLS7HES · pith_short_16: KXQYUHLS7HESLFYF · pith_short_8: KXQYUHLS

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/KXQYUHLS7HESLFYFPYTV5C2QV3 \
  | 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: 55e18a1d72f9c92597057e275e8b50aee1f96140037433207acb3ce9d778ce28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b24a9c0170559f0acd150fba3cbdde578ef77f217eb23382b1508a0c9a81ff52",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-06-03T08:13:41Z",
    "title_canon_sha256": "8981a805e593c6dc5877cfacddff98bcff26134f8ac2aebd0b4a3a372f08ca2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.02594",
    "kind": "arxiv",
    "version": 1
  }
}