Pith Number

pith:62SHLEJH

pith:2025:62SHLEJH7J4T2O3NW7ASDZ77ED

not attested not anchored not stored refs pending

High-dimensional Nonparametric Contextual Bandit Problem

Junpei Komiyama, Masaaki Imaizumi, Shogo Iwazaki

arxiv:2505.14102 v1 · 2025-05-20 · stat.ML · cs.LG · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62SHLEJH7J4T2O3NW7ASDZ77ED}

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	2026-07-05T11:05:56.266633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6a4759127fa793d3b6db7c121e7ff20e1fa633a6bcf8ed3168a106af3ed2925

Aliases

arxiv: 2505.14102 · arxiv_version: 2505.14102v1 · doi: 10.48550/arxiv.2505.14102 · pith_short_12: 62SHLEJH7J4T · pith_short_16: 62SHLEJH7J4T2O3N · pith_short_8: 62SHLEJH

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/62SHLEJH7J4T2O3NW7ASDZ77ED \
  | 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: f6a4759127fa793d3b6db7c121e7ff20e1fa633a6bcf8ed3168a106af3ed2925

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36831d6e46e223067077bb437fb2ece1060df137d4a497f2a76905dff27fe4f9",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-05-20T09:10:39Z",
    "title_canon_sha256": "9e54025802b9f0efa666967b10d48314d92dbc6f534d4ce784043f7c2c8254fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14102",
    "kind": "arxiv",
    "version": 1
  }
}