Pith Number

pith:OS3AZAWU

pith:2026:OS3AZAWUVRHODXIC7AQKANWRJX

not attested not anchored not stored refs pending

Combinatorial Allocation Bandits with Nonlinear Arm Utility

Koichi Tanaka, Shinji Ito, Yuki Shibukawa, Yuta Saito

arxiv:2603.07005 v2 · 2026-03-07 · 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{OS3AZAWUVRHODXIC7AQKANWRJX}

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	2026-06-23T02:12:47.582027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74b60c82d4ac4ee1dd02f820a036d14dec00d048ab71e746948a7f962a075f24

Aliases

arxiv: 2603.07005 · arxiv_version: 2603.07005v2 · doi: 10.48550/arxiv.2603.07005 · pith_short_12: OS3AZAWUVRHO · pith_short_16: OS3AZAWUVRHODXIC · pith_short_8: OS3AZAWU

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/OS3AZAWUVRHODXIC7AQKANWRJX \
  | 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: 74b60c82d4ac4ee1dd02f820a036d14dec00d048ab71e746948a7f962a075f24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "740860c339f444cb1c733c902b25dbcb5ca50aa11fea623ce501bd262ab5d22d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-03-07T02:57:27Z",
    "title_canon_sha256": "f83554649535dc3345359cb170cdbf42d3d286e6671ed61209e6ba768255ab84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.07005",
    "kind": "arxiv",
    "version": 2
  }
}