Pith Number

pith:4SMMISY5

pith:2021:4SMMISY54NVSQTANBC4J237YZO

not attested not anchored not stored refs pending

Near-Optimal Offline Reinforcement Learning via Double Variance Reduction

Ming Yin, Yu Bai, Yu-Xiang Wang

arxiv:2102.01748 v1 · 2021-02-02 · cs.LG · cs.AI · 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{4SMMISY54NVSQTANBC4J237YZO}

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

Is Conditional Generative Modeling all you need for Decision-Making?

Receipt and verification

First computed	2026-07-05T02:12:33.035619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e498c44b1de36b284c0d08b89d6ff8cbb41df818105733f28f7d1aca7b2b0435

Aliases

arxiv: 2102.01748 · arxiv_version: 2102.01748v1 · doi: 10.48550/arxiv.2102.01748 · pith_short_12: 4SMMISY54NVS · pith_short_16: 4SMMISY54NVSQTAN · pith_short_8: 4SMMISY5

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/4SMMISY54NVSQTANBC4J237YZO \
  | 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: e498c44b1de36b284c0d08b89d6ff8cbb41df818105733f28f7d1aca7b2b0435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e87c6914e50eda567682ab0c6a1f1798f0cfc08531560ef4fb6622a941e1858f",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-02-02T20:47:35Z",
    "title_canon_sha256": "9761d5c48b98597fae39b478118003366210c13b921433e5e602744cceb0a2a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.01748",
    "kind": "arxiv",
    "version": 1
  }
}