Pith Number

pith:5CUJG4A5

pith:2025:5CUJG4A5KJJLZTBBO3UEFFM64C

not attested not anchored not stored refs pending

Learning an Optimal Assortment Policy under Observational Data

Han Zhong, Jose Blanchet, Miao Lu, Yuxuan Han, Zhengyuan Zhou

arxiv:2502.06777 v4 · 2025-02-10 · stat.ML · cs.LG · math.OC · 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{5CUJG4A5KJJLZTBBO3UEFFM64C}

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

Optimal Exploration of New Products under Assortment Decisions

Learning in Position-Aware Multinomial Logit Bandits: From Multiplicative to General Position Effects

Optimal Online and Offline Algorithms for Contextual MNL with Applications to Assortment and Pricing

Optimal Exploration of New Products under Assortment Decisions

Receipt and verification

First computed	2026-07-05T11:58:24.769131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8a893701d5252bccc2176e842959ee08a8db06dd79f3ac09fd222937718bcb6

Aliases

arxiv: 2502.06777 · arxiv_version: 2502.06777v4 · doi: 10.48550/arxiv.2502.06777 · pith_short_12: 5CUJG4A5KJJL · pith_short_16: 5CUJG4A5KJJLZTBB · pith_short_8: 5CUJG4A5

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/5CUJG4A5KJJLZTBBO3UEFFM64C \
  | 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: e8a893701d5252bccc2176e842959ee08a8db06dd79f3ac09fd222937718bcb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47891252605d8ef821194974932bbaa7bac3cb97b78fa7ae25838292b789e297",
    "cross_cats_sorted": [
      "cs.LG",
      "math.OC",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-02-10T18:54:41Z",
    "title_canon_sha256": "11ab982032a8649f268db59c89f32aa2c80365d349ffc6bcb03d93268134fc5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06777",
    "kind": "arxiv",
    "version": 4
  }
}