Pith Number

pith:VFB6FDOL

pith:2025:VFB6FDOL2ITCFR4I52BSHA2INS

not attested not anchored not stored refs pending

Calibrated Recommendations with Contextual Bandits

Alexander Clare, Diego Feijer, Himan Abdollahpouri, Kyle Kretschman, Maria Dimakopoulou, Mounia Lalmas, Sanket Gupta, Todd Wasson, Yuxiao Wen, Zahra Nazari

arxiv:2509.05460 v1 · 2025-09-05 · cs.LG · cs.IR · 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{VFB6FDOL2ITCFR4I52BSHA2INS}

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.

Cited by

4 papers in Pith

Bandits for Efficient Experimentation: Adapting to Control Group, Preferences, and Context Drifts

Bandit Simulation for Average Reward Inference

Catching a Moving Subspace: Low-Rank Bandits Beyond Stationarity

The Bandit's Blind Spot: The Critical Role of User State Representation in Recommender Systems

Receipt and verification

First computed	2026-07-05T12:05:48.076414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a943e28dcbd22622c788ee832383486c84d905c41e52f9bc667711033754dd7d

Aliases

arxiv: 2509.05460 · arxiv_version: 2509.05460v1 · doi: 10.48550/arxiv.2509.05460 · pith_short_12: VFB6FDOL2ITC · pith_short_16: VFB6FDOL2ITCFR4I · pith_short_8: VFB6FDOL

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/VFB6FDOL2ITCFR4I52BSHA2INS \
  | 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: a943e28dcbd22622c788ee832383486c84d905c41e52f9bc667711033754dd7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "737ab3ab39104910e035fa5f13bf1c80e405f5b83b0291222906a1812ee81ad0",
    "cross_cats_sorted": [
      "cs.IR",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-05T19:28:08Z",
    "title_canon_sha256": "16b2a2f9e04c0e7f9305c164273a47e7a3b9550b20e73b3276f8f333a532426f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.05460",
    "kind": "arxiv",
    "version": 1
  }
}