Pith Number

pith:MLEMPDXK

pith:2015:MLEMPDXKK3LH5JVZHMSOQV2YH6

not attested not anchored not stored refs pending

Optimal Regret Analysis of Thompson Sampling in Stochastic Multi-armed Bandit Problem with Multiple Plays

Hiroshi Nakagawa, Junpei Komiyama, Junya Honda

arxiv:1506.00779 v3 · 2015-06-02 · stat.ML · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MLEMPDXKK3LH5JVZHMSOQV2YH6}

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	2026-05-17T23:50:47.407011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62c8c78eea56d67ea6b93b24e857583fb8b1dfc80d7a642cdd897bbca6d03ce6

Aliases

arxiv: 1506.00779 · arxiv_version: 1506.00779v3 · doi: 10.48550/arxiv.1506.00779 · pith_short_12: MLEMPDXKK3LH · pith_short_16: MLEMPDXKK3LH5JVZ · pith_short_8: MLEMPDXK

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/MLEMPDXKK3LH5JVZHMSOQV2YH6 \
  | 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: 62c8c78eea56d67ea6b93b24e857583fb8b1dfc80d7a642cdd897bbca6d03ce6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "564abe3a9849710859905c7a706ffaa23caf3db0b1bed0fe1f700a4bf627f3f0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-06-02T07:42:16Z",
    "title_canon_sha256": "6ece93784f5f49289dbb20fbdbc39b7d0ce7a770cc2d1f495536d6d8845e3548"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00779",
    "kind": "arxiv",
    "version": 3
  }
}