Pith Number

pith:3YRDTMD4

pith:2021:3YRDTMD44J2FPCWYPMEW5IPT7D

not attested not anchored not stored refs pending

Fast Rates for the Regret of Offline Reinforcement Learning

Masatoshi Uehara, Nathan Kallus, Yichun Hu

arxiv:2102.00479 v2 · 2021-01-31 · cs.LG · cs.AI · 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{3YRDTMD44J2FPCWYPMEW5IPT7D}

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

7 papers in Pith

Stationary Robust Mean-Field Games under Model Mismatches

Fast Rates in $\alpha$-Potential Games via Regularized Mirror Descent

Pessimism-Free Offline Learning in General-Sum Games via KL Regularization

Offline Two-Player Zero-Sum Markov Games with KL Regularization

AstroAlertBench: Evaluating the Accuracy, Reasoning, and Honesty of Multimodal LLMs in Astronomical Classification

Receipt and verification

First computed	2026-07-05T06:29:59.608548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de2239b07ce274578ad87b096ea1f3f8c4311cfffd3e1fc7431e6b9ff7a6e8e1

Aliases

arxiv: 2102.00479 · arxiv_version: 2102.00479v2 · doi: 10.48550/arxiv.2102.00479 · pith_short_12: 3YRDTMD44J2F · pith_short_16: 3YRDTMD44J2FPCWY · pith_short_8: 3YRDTMD4

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/3YRDTMD44J2FPCWYPMEW5IPT7D \
  | 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: de2239b07ce274578ad87b096ea1f3f8c4311cfffd3e1fc7431e6b9ff7a6e8e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea5d6221122bdb9393fa688ccbe3f9e081eb5d6ef950d4d41868e4c90047590b",
    "cross_cats_sorted": [
      "cs.AI",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-01-31T16:17:56Z",
    "title_canon_sha256": "0cfe26f18752674f2444fdd1735b9db74e6ae6e574f9cbb5e213b2bfe841e5a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.00479",
    "kind": "arxiv",
    "version": 2
  }
}