Pith Number

pith:4QOKOUDN

pith:2025:4QOKOUDNNEYXKNXPPXQWMTLDX2

not attested not anchored not stored refs pending

CR-BLEA: Contrastive Ranking for Adaptive Resource Allocation in Bilevel Evolutionary Algorithms

Dejun Xu, Gary G. Yen, Jijia Chen, Min Jiang

arxiv:2506.06362 v1 · 2025-06-03 · cs.NE · 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{4QOKOUDNNEYXKNXPPXQWMTLDX2}

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	2026-07-05T11:17:48.932659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e41ca7506d69317536ef7de1664d63be8f209d3f47370a04fa72fab52129526f

Aliases

arxiv: 2506.06362 · arxiv_version: 2506.06362v1 · doi: 10.48550/arxiv.2506.06362 · pith_short_12: 4QOKOUDNNEYX · pith_short_16: 4QOKOUDNNEYXKNXP · pith_short_8: 4QOKOUDN

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/4QOKOUDNNEYXKNXPPXQWMTLDX2 \
  | 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: e41ca7506d69317536ef7de1664d63be8f209d3f47370a04fa72fab52129526f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ead1545eec33a6b56ec28cc60e97ab2a9e15d86768fc63e48d5b9096ff169e05",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2025-06-03T17:31:49Z",
    "title_canon_sha256": "043cf505602f6de859af7a9613119db1771f6590065701f247b93cb26aba7c2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06362",
    "kind": "arxiv",
    "version": 1
  }
}