Pith Number

pith:SSBVJ2VR

pith:2025:SSBVJ2VRFGZTNZJ5BRXB6N27HJ

not attested not anchored not stored refs pending

Hierarchical Reinforcement Learning for Optimal Agent Grouping in Cooperative Systems

Liyuan Hu

arxiv:2501.06554 v1 · 2025-01-11 · cs.LG · cs.AI · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SSBVJ2VRFGZTNZJ5BRXB6N27HJ}

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	2026-07-05T10:00:28.089288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

948354eab129b336e53d0c6e1f375f3a578b5d292809b3d34f372e17df98e764

Aliases

arxiv: 2501.06554 · arxiv_version: 2501.06554v1 · doi: 10.48550/arxiv.2501.06554 · pith_short_12: SSBVJ2VRFGZT · pith_short_16: SSBVJ2VRFGZTNZJ5 · pith_short_8: SSBVJ2VR

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/SSBVJ2VRFGZTNZJ5BRXB6N27HJ \
  | 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: 948354eab129b336e53d0c6e1f375f3a578b5d292809b3d34f372e17df98e764

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06a2c72b7cc06cd946323a4d06f2c3577cb84a739319d697b28c0f66e64064ce",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-11T14:22:10Z",
    "title_canon_sha256": "376a7c7c3ad9c09bceda4fec285d1e0f5ec771926f6ae0203dd226bffcb51ea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.06554",
    "kind": "arxiv",
    "version": 1
  }
}