Pith Number

pith:3UDHLNTB

pith:2022:3UDHLNTBE62GJU2QQJINY2DJIJ

not attested not anchored not stored refs pending

Distributional Reward Estimation for Effective Multi-Agent Deep Reinforcement Learning

Haiyin Piao, Hechang Chen, Jifeng Hu, Lichao Sun, Sili Huang, Yanchao Sun, Yi Chang

arxiv:2210.07636 v1 · 2022-10-14 · cs.LG · 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{3UDHLNTBE62GJU2QQJINY2DJIJ}

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	2026-07-05T05:06:39.597310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd0675b66127b464d3508250dc68694265b05855eb39834020b3775ffd3937f5

Aliases

arxiv: 2210.07636 · arxiv_version: 2210.07636v1 · doi: 10.48550/arxiv.2210.07636 · pith_short_12: 3UDHLNTBE62G · pith_short_16: 3UDHLNTBE62GJU2Q · pith_short_8: 3UDHLNTB

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/3UDHLNTBE62GJU2QQJINY2DJIJ \
  | 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: dd0675b66127b464d3508250dc68694265b05855eb39834020b3775ffd3937f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "123495c62d1752b6001178fca535cad08cc1ad8ba32c059e3207e6008113bd94",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-14T08:31:45Z",
    "title_canon_sha256": "7f9fa6236d3ac33ae4883c0be7f52eef22fd32f75ac02e58c714e8fd1f8d173c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.07636",
    "kind": "arxiv",
    "version": 1
  }
}