Pith Number

pith:X343LJO6

pith:2018:X343LJO6VQPGZAZRQL7JKM7DB3

not attested not anchored not stored refs pending

Bridging the gap between regret minimization and best arm identification, with application to A/B tests

Cl\'ement Calauz\`enes, R\'emy Degenne, Thomas Nedelec, Vianney Perchet

arxiv:1810.04088 v2 · 2018-10-09 · 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{X343LJO6VQPGZAZRQL7JKM7DB3}

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	2026-05-17T23:52:40.620962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bef9b5a5deac1e6c833182fe9533e30ec7c2de2e7daab7e40dc7c6772381834a

Aliases

arxiv: 1810.04088 · arxiv_version: 1810.04088v2 · doi: 10.48550/arxiv.1810.04088 · pith_short_12: X343LJO6VQPG · pith_short_16: X343LJO6VQPGZAZR · pith_short_8: X343LJO6

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/X343LJO6VQPGZAZRQL7JKM7DB3 \
  | 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: bef9b5a5deac1e6c833182fe9533e30ec7c2de2e7daab7e40dc7c6772381834a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "327b342bc6dfec8a9eace33dc8f5e39860c311aed7222a87acd6a5a49cee2ade",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-09T15:45:10Z",
    "title_canon_sha256": "98ef675b97227918557eaf77d1c4ce35e05ca7161d20af6c5f5c23fea217aeb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.04088",
    "kind": "arxiv",
    "version": 2
  }
}