Pith Number

pith:RN2T653A

pith:2016:RN2T653AKC7LU4PBX3Z276YD34

not attested not anchored not stored refs pending

Regret Analysis of the Anytime Optimally Confident UCB Algorithm

Tor Lattimore

arxiv:1603.08661 v2 · 2016-03-29 · cs.LG · math.ST · stat.ML · 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{RN2T653AKC7LU4PBX3Z276YD34}

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

Accelerated learning from recommender systems using multi-armed bandit

Receipt and verification

First computed	2026-05-18T01:15:30.535382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b753f776050beba71e1bef3affb03df1dc93ca18cbf9cff1b87bb5d94a0c33a

Aliases

arxiv: 1603.08661 · arxiv_version: 1603.08661v2 · doi: 10.48550/arxiv.1603.08661 · pith_short_12: RN2T653AKC7L · pith_short_16: RN2T653AKC7LU4PB · pith_short_8: RN2T653A

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/RN2T653AKC7LU4PBX3Z276YD34 \
  | 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: 8b753f776050beba71e1bef3affb03df1dc93ca18cbf9cff1b87bb5d94a0c33a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7976f0f9582c503d21bc7f2bd043e0c44363564e9082b96d1b5a64d5de75436c",
    "cross_cats_sorted": [
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-03-29T07:12:14Z",
    "title_canon_sha256": "f7fde99571e23ce529cdc7ab10c83981f24ec13184b56f9ce119198509ed820a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08661",
    "kind": "arxiv",
    "version": 2
  }
}