Pith Number

pith:PT43OGEE

pith:2018:PT43OGEEB5GOCZTVLLVLGE5SYR

not attested not anchored not stored refs pending

Factorized Q-Learning for Large-Scale Multi-Agent Systems

Dell Zhang, Jun Wang, Ming Zhou, Weinan Zhang, Yaodong Yang, Ying Wen, Yong Chen, Yufeng Su

arxiv:1809.03738 v4 · 2018-09-11 · 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{PT43OGEEB5GOCZTVLLVLGE5SYR}

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	2026-07-05T00:11:18.312052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cf9b718840f4ce166755aeab313b2c47bf498b068b72089464088fe495c6cbd

Aliases

arxiv: 1809.03738 · arxiv_version: 1809.03738v4 · doi: 10.48550/arxiv.1809.03738 · pith_short_12: PT43OGEEB5GO · pith_short_16: PT43OGEEB5GOCZTV · pith_short_8: PT43OGEE

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/PT43OGEEB5GOCZTVLLVLGE5SYR \
  | 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: 7cf9b718840f4ce166755aeab313b2c47bf498b068b72089464088fe495c6cbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22e701cb6784d457c3c4967e65b8f18c0a4d9d149606f4fd0cd921586960a474",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2018-09-11T08:31:05Z",
    "title_canon_sha256": "3b9033e936321a7832579bc7c8dea0ea199bc497b72141cb60a05cd0f0b82a6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03738",
    "kind": "arxiv",
    "version": 4
  }
}