Pith Number

pith:VLEGU7TI

pith:2021:VLEGU7TIYE3VNIH7BTITNEPJ6N

not attested not anchored not stored refs pending

Is Q-Learning Minimax Optimal? A Tight Sample Complexity Analysis

Changxiao Cai, Gen Li, Yuejie Chi, Yuting Wei, Yuxin Chen

arxiv:2102.06548 v4 · 2021-02-12 · stat.ML · cs.IT · cs.LG · math.IT · math.OC · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VLEGU7TIYE3VNIH7BTITNEPJ6N}

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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

Minimax PAC Bounds for Learning in Exogenous Contextual MDPs

Receipt and verification

First computed	2026-07-05T10:31:37.485768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aac86a7e68c13756a0ff0cd13691e9f37268f06adff72f1f1bbabab599a71d6c

Aliases

arxiv: 2102.06548 · arxiv_version: 2102.06548v4 · doi: 10.48550/arxiv.2102.06548 · pith_short_12: VLEGU7TIYE3V · pith_short_16: VLEGU7TIYE3VNIH7 · pith_short_8: VLEGU7TI

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/VLEGU7TIYE3VNIH7BTITNEPJ6N \
  | 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: aac86a7e68c13756a0ff0cd13691e9f37268f06adff72f1f1bbabab599a71d6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad2fb5ad90e5478619785047121d5bb3962620c90f7a3206e1a9a04310e4bcaf",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.LG",
      "math.IT",
      "math.OC",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-02-12T14:22:05Z",
    "title_canon_sha256": "323ef84db5f912796b4efaa9635ef531538892a931749fccaf2d63753704a640"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.06548",
    "kind": "arxiv",
    "version": 4
  }
}