Pith Number

pith:OCNDXPZJ

pith:2026:OCNDXPZJMF3RHLMEJ3GC5KRDYA

not attested not anchored not stored refs pending

GCT-MARL: Graph-Based Contrastive Transfer for Sample-Efficient Cooperative Multi-Agent Reinforcement Learning

Animesh Animesh, Kaushik Dey, Satheesh K Perepu

arxiv:2606.25073 v1 · 2026-06-23 · 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{OCNDXPZJMF3RHLMEJ3GC5KRDYA}

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	2026-06-25T00:18:16.989811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

709a3bbf29617713ad844ecc2eaa23c0166fcf525debb05420fac28c688505ff

Aliases

arxiv: 2606.25073 · arxiv_version: 2606.25073v1 · doi: 10.48550/arxiv.2606.25073 · pith_short_12: OCNDXPZJMF3R · pith_short_16: OCNDXPZJMF3RHLME · pith_short_8: OCNDXPZJ

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/OCNDXPZJMF3RHLMEJ3GC5KRDYA \
  | 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: 709a3bbf29617713ad844ecc2eaa23c0166fcf525debb05420fac28c688505ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f1f065a677ce4b8a2171b9337a0c68374ba25bb523879e6a065953357246b82",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-23T18:31:27Z",
    "title_canon_sha256": "15d56874b25993eb794183b698013e58cb910ec5a63333e8c243149c99a636c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25073",
    "kind": "arxiv",
    "version": 1
  }
}