Pith Number

pith:SMCKYESU

pith:2022:SMCKYESUZ7NON2UYYE3O2LT7QZ

not attested not anchored not stored refs pending

Scalable Model-based Policy Optimization for Decentralized Networked Systems

Chengdong Ma, Hao Dong, Jun Wang, Runji Lin, Yali Du, Yaodong Yang, Yuchen Liu

arxiv:2207.06559 v2 · 2022-07-13 · cs.LG · cs.AI · cs.MA · math.OC · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMCKYESUZ7NON2UYYE3O2LT7QZ}

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	2026-07-05T04:53:53.906143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9304ac1254cfdae6ea98c136ed2e7f866335ceb5d4deea700cda112b8d825f90

Aliases

arxiv: 2207.06559 · arxiv_version: 2207.06559v2 · doi: 10.48550/arxiv.2207.06559 · pith_short_12: SMCKYESUZ7NO · pith_short_16: SMCKYESUZ7NON2UY · pith_short_8: SMCKYESU

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/SMCKYESUZ7NON2UYYE3O2LT7QZ \
  | 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: 9304ac1254cfdae6ea98c136ed2e7f866335ceb5d4deea700cda112b8d825f90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c21d1ce3b46184d6f24738c94745809e9dfaff6c6f23b2f8dce49ee95db1cd17",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-13T23:52:14Z",
    "title_canon_sha256": "c76bd7d53461201efd4e8fb458a176016a3ca69e7735647183eab064687e089e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.06559",
    "kind": "arxiv",
    "version": 2
  }
}