Pith Number

pith:ZTRKUYJP

pith:2019:ZTRKUYJP6C3QTUMATCP6A4CO2Q

not attested not anchored not stored refs pending

Polynomial-time Algorithms for Multiple-arm Identification with Full-bandit Feedback

Atsushi Miyauchi, Junya Honda, Liyuan Xu, Masashi Sugiyama, Yuko Kuroki

arxiv:1902.10582 v2 · 2019-02-27 · cs.LG · cs.DS · 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{ZTRKUYJP6C3QTUMATCP6A4CO2Q}

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	2026-07-05T03:25:08.843070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cce2aa612ff0b709d180989fe0704ed42b17f39c098d2d8a60fe02e181b9b0cc

Aliases

arxiv: 1902.10582 · arxiv_version: 1902.10582v2 · doi: 10.48550/arxiv.1902.10582 · pith_short_12: ZTRKUYJP6C3Q · pith_short_16: ZTRKUYJP6C3QTUMA · pith_short_8: ZTRKUYJP

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/ZTRKUYJP6C3QTUMATCP6A4CO2Q \
  | 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: cce2aa612ff0b709d180989fe0704ed42b17f39c098d2d8a60fe02e181b9b0cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d2015e2adaeea119190f29334669272ed8bbb323ee2cb6a0513e4338b60b703",
    "cross_cats_sorted": [
      "cs.DS",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-27T15:20:09Z",
    "title_canon_sha256": "6aec4a0b0a11305f4683d76f4e92c0ba927529cdf590fb85c7a6d6d859a2e78f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10582",
    "kind": "arxiv",
    "version": 2
  }
}