Pith Number

pith:HWVB5FCC

pith:2025:HWVB5FCCIZKF6ZSTDKFCJB25JW

not attested not anchored not stored refs pending

Near-Optimal Sample Complexity in Reward-Free Kernel-Based Reinforcement Learning

Alberto Bernacchia, Aya Kayal, Laura Toni, Sattar Vakili

arxiv:2502.07715 v2 · 2025-02-11 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HWVB5FCCIZKF6ZSTDKFCJB25JW}

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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

Improved Model-based Reinforcement Learning with Smooth Kernels

Receipt and verification

First computed	2026-07-05T12:09:13.000897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3daa1e944246545f66531a8a24875d4d9cccfa6f4f6781ceceeac8a029d4605c

Aliases

arxiv: 2502.07715 · arxiv_version: 2502.07715v2 · doi: 10.48550/arxiv.2502.07715 · pith_short_12: HWVB5FCCIZKF · pith_short_16: HWVB5FCCIZKF6ZST · pith_short_8: HWVB5FCC

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/HWVB5FCCIZKF6ZSTDKFCJB25JW \
  | 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: 3daa1e944246545f66531a8a24875d4d9cccfa6f4f6781ceceeac8a029d4605c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfb850dd441a24ce79206c4bc47bb8ab1828ec31913aa37b63708538cb221f59",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-11T17:15:55Z",
    "title_canon_sha256": "4d187c3c2b15c226931c37ddf013f29b60a397389456714a8ec90422454ce7bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.07715",
    "kind": "arxiv",
    "version": 2
  }
}