Pith Number

pith:OXZ6YMRR

pith:2026:OXZ6YMRR6IEDLC6D35XB4KNCNM

not attested not anchored not stored refs pending

PAC Learning with Bandit Feedback: Sharp Sample Complexity in the Realizable Setting

Amirreza Shaeiri, Qinglin Meng, Shay Moran, Steve Hanneke

arxiv:2605.25678 v1 · 2026-05-25 · stat.ML · cs.DS · cs.LG · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OXZ6YMRR6IEDLC6D35XB4KNCNM}

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	2026-05-26T02:04:49.761488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75f3ec3231f208358bc3df6e1e29a26b24f9691c0aaee16d6b1b456917f2b3e6

Aliases

arxiv: 2605.25678 · arxiv_version: 2605.25678v1 · doi: 10.48550/arxiv.2605.25678 · pith_short_12: OXZ6YMRR6IED · pith_short_16: OXZ6YMRR6IEDLC6D · pith_short_8: OXZ6YMRR

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/OXZ6YMRR6IEDLC6D35XB4KNCNM \
  | 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: 75f3ec3231f208358bc3df6e1e29a26b24f9691c0aaee16d6b1b456917f2b3e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2f0b4556614f3abe0e89242b65dc43686b1a4f299620bc668bfde3f389d1f91",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-05-25T10:35:16Z",
    "title_canon_sha256": "7b63de2692816e309199a5b6e319d55acf9caf1955ac3424a8e9b5f044cf6674"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25678",
    "kind": "arxiv",
    "version": 1
  }
}