Pith Number

pith:MRWDBHDJ

pith:2021:MRWDBHDJY5AK5Q3UYZ762BFDFT

not attested not anchored not stored refs pending

MALib: A Parallel Framework for Population-based Multi-agent Reinforcement Learning

Hanjing Wang, Jun Wang, Ming Zhou, Muning Wen, Runzhe Wu, Weinan Zhang, Yaodong Yang, Ying Wen, Ziyu Wan

arxiv:2106.07551 v1 · 2021-06-05 · cs.MA · 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{MRWDBHDJY5AK5Q3UYZ762BFDFT}

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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	2026-07-05T02:49:06.141190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

646c309c69c740aec374c67fed04a32cc3b3ef4622b8c9f744e3930fc65cbd88

Aliases

arxiv: 2106.07551 · arxiv_version: 2106.07551v1 · doi: 10.48550/arxiv.2106.07551 · pith_short_12: MRWDBHDJY5AK · pith_short_16: MRWDBHDJY5AK5Q3U · pith_short_8: MRWDBHDJ

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/MRWDBHDJY5AK5Q3UYZ762BFDFT \
  | 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: 646c309c69c740aec374c67fed04a32cc3b3ef4622b8c9f744e3930fc65cbd88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47fc8ce9ba8fbb008b3e3e20412424f904ea783dcf7ea2dcf2401aa0262261d7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2021-06-05T03:27:08Z",
    "title_canon_sha256": "f3cd9f3b203afa55937004e9e1c98569d4470e1ea7b9e6fdb97a40c6c85f1f9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.07551",
    "kind": "arxiv",
    "version": 1
  }
}