Pith Number

pith:72TNJDDU

pith:2025:72TNJDDUUFCUETLXYEPPJ3M2GF

not attested not anchored not stored refs pending

Comprehend, Divide, and Conquer: Feature Subspace Exploration via Multi-Agent Hierarchical Reinforcement Learning

Meng Xiao, Qingqing Long, Weiliang Zhang, Xiaohan Huang, Yi Du, Yuanchun Zhou, Zhen Meng, Ziyue Qiao

arxiv:2504.17356 v3 · 2025-04-24 · 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{72TNJDDUUFCUETLXYEPPJ3M2GF}

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.

Cited by

1 paper in Pith

Knowledge-Guided Biomarker Identification for Label-Free Single-Cell RNA-Seq Data: A Reinforcement Learning Perspective

Receipt and verification

First computed	2026-07-21T01:21:39.093747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fea6d48c74a145424d77c11ef4ed9a317739c1151b6764816c46d86bf0071cf1

Aliases

arxiv: 2504.17356 · arxiv_version: 2504.17356v3 · doi: 10.48550/arxiv.2504.17356 · pith_short_12: 72TNJDDUUFCU · pith_short_16: 72TNJDDUUFCUETLX · pith_short_8: 72TNJDDU

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/72TNJDDUUFCUETLXYEPPJ3M2GF \
  | 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: fea6d48c74a145424d77c11ef4ed9a317739c1151b6764816c46d86bf0071cf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22ab114f26dae4ceb9972ff0047165c3d64f6003013dcce6b036b25db77e88d8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-04-24T08:16:36Z",
    "title_canon_sha256": "07297d9341a1b7ebeecfca3b7e4a3948fea6f5654fdbeee7aeca1cd127644002"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.17356",
    "kind": "arxiv",
    "version": 3
  }
}