Pith Number

pith:GMHZGGIL

pith:2024:GMHZGGILZFLZD5LEXX5T77YCCQ

not attested not anchored not stored refs pending

JointPPO: Diving Deeper into the Effectiveness of PPO in Multi-Agent Reinforcement Learning

Chenxing Liu, Guizhong Liu

arxiv:2404.11831 v2 · 2024-04-18 · 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{GMHZGGILZFLZD5LEXX5T77YCCQ}

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.

Cited by

1 paper in Pith

Does Synthetic Data Help? Empirical Evidence from Deep Learning Time Series Forecasters

Receipt and verification

First computed	2026-07-05T08:40:16.698705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

330f93190bc95791f564bdfb3fff02143ab156e0154d07fd28f1009b33c15b9a

Aliases

arxiv: 2404.11831 · arxiv_version: 2404.11831v2 · doi: 10.48550/arxiv.2404.11831 · pith_short_12: GMHZGGILZFLZ · pith_short_16: GMHZGGILZFLZD5LE · pith_short_8: GMHZGGIL

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/GMHZGGILZFLZD5LEXX5T77YCCQ \
  | 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: 330f93190bc95791f564bdfb3fff02143ab156e0154d07fd28f1009b33c15b9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e182469fdcf3be4a08ff7eb4fb3c91902be23848484e5cf3c1141c0541b2614",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2024-04-18T01:27:02Z",
    "title_canon_sha256": "0c7cc5978d195aee5df5e20565385c99a6878f2c2db9369be45d5ffe03b6c103"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.11831",
    "kind": "arxiv",
    "version": 2
  }
}