Pith Number

pith:FHHTKX2E

pith:2011:FHHTKX2EMR62VEVJPZ5RCT2AO6

not attested not anchored not stored refs pending

Efficient Optimal Learning for Contextual Bandits

Daniel Hsu, John Langford, Lev Reyzin, Miroslav Dudik, Nikos Karampatziakis, Satyen Kale, Tong Zhang

arxiv:1106.2369 v1 · 2011-06-13 · cs.LG · cs.AI · 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{FHHTKX2EMR62VEVJPZ5RCT2AO6}

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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.

Cited by

5 papers in Pith

Prudent-Banker: No Extra Fees for Baseline Safety in Adversarial Bandits With and Without Delays

A Review of Causal Decision Making

Autoregressive Learning in Joint KL: Sharp Oracle Bounds and Lower Bounds

Constrained Contextual Bandits with Adversarial Contexts

Regret-Oracle Complexity Tradeoffs in Agnostic Online Learning

Receipt and verification

First computed	2026-05-18T04:19:54.350710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29cf355f44647daa92a97e7b114f40778c4b3827fbf9f609f098ca9877bb72c0

Aliases

arxiv: 1106.2369 · arxiv_version: 1106.2369v1 · doi: 10.48550/arxiv.1106.2369 · pith_short_12: FHHTKX2EMR62 · pith_short_16: FHHTKX2EMR62VEVJ · pith_short_8: FHHTKX2E

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/FHHTKX2EMR62VEVJPZ5RCT2AO6 \
  | 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: 29cf355f44647daa92a97e7b114f40778c4b3827fbf9f609f098ca9877bb72c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a95be48c780e195f942e2d2725746cbf60516f3404867c8a598ce75e35f9f4b",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2011-06-13T01:57:52Z",
    "title_canon_sha256": "a1103efa859ed1df26652cfe1e7c42ef3b06b8fb7942d91686952f475f2713c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2369",
    "kind": "arxiv",
    "version": 1
  }
}