Pith Number

pith:CSPUDTQV

pith:2024:CSPUDTQVE6LF7FZSMOU4BYFFUM

not attested not anchored not stored refs pending

UCB Exploration for Fixed-Budget Bayesian Best Arm Identification

Rong J.B. Zhu, Yanqi Qiu

arxiv:2408.04869 v3 · 2024-08-09 · 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{CSPUDTQVE6LF7FZSMOU4BYFFUM}

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	2026-07-05T09:24:17.662331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

149f41ce1527965f973263a9c0e0a5a31f6b48516db7192e8715dedeb6264825

Aliases

arxiv: 2408.04869 · arxiv_version: 2408.04869v3 · doi: 10.48550/arxiv.2408.04869 · pith_short_12: CSPUDTQVE6LF · pith_short_16: CSPUDTQVE6LF7FZS · pith_short_8: CSPUDTQV

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/CSPUDTQVE6LF7FZSMOU4BYFFUM \
  | 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: 149f41ce1527965f973263a9c0e0a5a31f6b48516db7192e8715dedeb6264825

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10f2b63238f99a455622a29b5061bcba6e5ad78dc28ffacbe2159e8a9cd8052d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-08-09T05:15:36Z",
    "title_canon_sha256": "1e7061b5e9270c1f7fdf395aafe96a29c8360e7a195ecc563addcaea54972707"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.04869",
    "kind": "arxiv",
    "version": 3
  }
}