Pith Number

pith:UW3ZYWWU

pith:2019:UW3ZYWWUPFBQLPDIWTKSQHYQUW

not attested not anchored not stored refs pending

Optimal $\delta$-Correct Best-Arm Selection for Heavy-Tailed Distributions

Peter Glynn, Sandeep Juneja, Shubhada Agrawal

arxiv:1908.09094 v3 · 2019-08-24 · cs.LG · math.PR · 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{UW3ZYWWUPFBQLPDIWTKSQHYQUW}

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.

Receipt and verification

First computed	2026-07-05T07:15:41.398542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5b79c5ad4794305bc68b4d5281f10a59dc6640a9336ea54443cc69364863d60

Aliases

arxiv: 1908.09094 · arxiv_version: 1908.09094v3 · doi: 10.48550/arxiv.1908.09094 · pith_short_12: UW3ZYWWUPFBQ · pith_short_16: UW3ZYWWUPFBQLPDI · pith_short_8: UW3ZYWWU

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/UW3ZYWWUPFBQLPDIWTKSQHYQUW \
  | 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: a5b79c5ad4794305bc68b4d5281f10a59dc6640a9336ea54443cc69364863d60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e22d32fd9f8ba969775fea4e067c117e173efaf87290be073de6e02b41fbe4d",
    "cross_cats_sorted": [
      "math.PR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-24T05:31:49Z",
    "title_canon_sha256": "03bbcd5c7eab53935e10fd39dc177bf951190c240ed638fa4afe3fe40e2d1953"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09094",
    "kind": "arxiv",
    "version": 3
  }
}