Pith Number

pith:6ZNKUA2U

pith:2017:6ZNKUA2UJXUTRFNE5LHIZGJOWD

not attested not anchored not stored refs pending

Efficient Online Bandit Multiclass Learning with $\tilde{O}(\sqrt{T})$ Regret

Alina Beygelzimer, Chicheng Zhang, Francesco Orabona

arxiv:1702.07958 v3 · 2017-02-25 · 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{6ZNKUA2UJXUTRFNE5LHIZGJOWD}

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	2026-05-18T00:25:39.615228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f65aaa03544de93895a4eace8c992eb0e6282b25ead430928edf94d7046c915f

Aliases

arxiv: 1702.07958 · arxiv_version: 1702.07958v3 · doi: 10.48550/arxiv.1702.07958 · pith_short_12: 6ZNKUA2UJXUT · pith_short_16: 6ZNKUA2UJXUTRFNE · pith_short_8: 6ZNKUA2U

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/6ZNKUA2UJXUTRFNE5LHIZGJOWD \
  | 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: f65aaa03544de93895a4eace8c992eb0e6282b25ead430928edf94d7046c915f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daca26ded49fec3dd6e450f59a49dc39de70d7c7dc1b0accb98529b143897a7e",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-02-25T23:15:55Z",
    "title_canon_sha256": "8a8a74524830626b952d93ec3bcf2d41e501a0cb6d480cb1e3074e1e18f9a3ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07958",
    "kind": "arxiv",
    "version": 3
  }
}