Pith Number

pith:SRNDI2E5

pith:2019:SRNDI2E5CLIAYMW2EYTOGRR4CY

not attested not anchored not stored refs pending

A Note on KL-UCB+ Policy for the Stochastic Bandit

Junya Honda

arxiv:1903.07839 v2 · 2019-03-19 · cs.LG · 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{SRNDI2E5CLIAYMW2EYTOGRR4CY}

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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

Optimal Regret of Bernoulli Bandits under Global Differential Privacy

Receipt and verification

First computed	2026-05-17T23:50:48.428287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

945a34689d12d00c32da2626e3463c161324c542d363f411477e2b6f07449963

Aliases

arxiv: 1903.07839 · arxiv_version: 1903.07839v2 · doi: 10.48550/arxiv.1903.07839 · pith_short_12: SRNDI2E5CLIA · pith_short_16: SRNDI2E5CLIAYMW2 · pith_short_8: SRNDI2E5

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/SRNDI2E5CLIAYMW2EYTOGRR4CY \
  | 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: 945a34689d12d00c32da2626e3463c161324c542d363f411477e2b6f07449963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79c88fca26c40a9e9ba62dac88486cc6419d418d44120c4c92de898a89fe0879",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-19T05:16:43Z",
    "title_canon_sha256": "87a6d1af337e137c93cf77feba680c9932b5052df0ad6a4908f176970b81d46e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.07839",
    "kind": "arxiv",
    "version": 2
  }
}