Pith Number

pith:FR4CGSRQ

pith:2018:FR4CGSRQ4WH53OIWDSD44QWXTJ

not attested not anchored not stored refs pending

Weighted Double Deep Multiagent Reinforcement Learning in Stochastic Cooperative Environments

Jianye Hao, Yan Zheng, Zongzhang Zhang

arxiv:1802.08534 v2 · 2018-02-23 · cs.MA · 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{FR4CGSRQ4WH53OIWDSD44QWXTJ}

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	2026-05-18T00:18:30.947782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c78234a30e58fddb9161c87ce42d79a51d15e383b6e7647385696bd9e2a50ff

Aliases

arxiv: 1802.08534 · arxiv_version: 1802.08534v2 · doi: 10.48550/arxiv.1802.08534 · pith_short_12: FR4CGSRQ4WH5 · pith_short_16: FR4CGSRQ4WH53OIW · pith_short_8: FR4CGSRQ

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/FR4CGSRQ4WH53OIWDSD44QWXTJ \
  | 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: 2c78234a30e58fddb9161c87ce42d79a51d15e383b6e7647385696bd9e2a50ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b424fd26bd354b73406f295dbbcccc5b3d4f361f0f1b04dbeb87a9aaa00e96f9",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2018-02-23T14:03:22Z",
    "title_canon_sha256": "5468fb476ab43136ea7fb15da21609744ee31c29f1f046e906b5954453c6324b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08534",
    "kind": "arxiv",
    "version": 2
  }
}