Pith Number

pith:JCKAPWCF

pith:2019:JCKAPWCFAPDQJWIXTV2446VPPK

not attested not anchored not stored refs pending

A Batched Multi-Armed Bandit Approach to News Headline Testing

Abhinav Wagle, Don Matheson, Junwei Pan, Miao Chen, Michael Natkovich, Yizhi Mao

arxiv:1908.06256 v2 · 2019-08-17 · cs.LG · stat.ML

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JCKAPWCFAPDQJWIXTV2446VPPK}

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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

On the Benefits of Free Exploration for Regret Minimization in Multi-Armed Bandits

Receipt and verification

First computed	2026-07-04T23:59:34.763974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

489407d84503c704d9179d75ce7aaf7a84ebf1b5c6f10db5a45551877b272e0d

Aliases

arxiv: 1908.06256 · arxiv_version: 1908.06256v2 · doi: 10.48550/arxiv.1908.06256 · pith_short_12: JCKAPWCFAPDQ · pith_short_16: JCKAPWCFAPDQJWIX · pith_short_8: JCKAPWCF

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/JCKAPWCFAPDQJWIXTV2446VPPK \
  | 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: 489407d84503c704d9179d75ce7aaf7a84ebf1b5c6f10db5a45551877b272e0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05a2b1e345fb36e5caee95230a9f225675187467406ddb8167fe1767f776ff8b",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-17T07:39:19Z",
    "title_canon_sha256": "885a1b8e6266029f012c8e6c1b9f5d0113125d4914cbd5876cb5886ebf00a179"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06256",
    "kind": "arxiv",
    "version": 2
  }
}