Pith Number

pith:AAXC6NBC

pith:2023:AAXC6NBCZ46HKFFOMEND5LNQOA

not attested not anchored not stored refs pending

On the Interplay Between Misspecification and Sub-optimality Gap in Linear Contextual Bandits

Jiafan He, Quanquan Gu, Weitong Zhang, Zhiyuan Fan

arxiv:2303.09390 v1 · 2023-03-16 · 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{AAXC6NBCZ46HKFFOMEND5LNQOA}

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	2026-07-05T05:51:52.621820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

002e2f3422cf3c7514ae611a3eadb0702b6c6c9651daee0304d11ac75a74c853

Aliases

arxiv: 2303.09390 · arxiv_version: 2303.09390v1 · doi: 10.48550/arxiv.2303.09390 · pith_short_12: AAXC6NBCZ46H · pith_short_16: AAXC6NBCZ46HKFFO · pith_short_8: AAXC6NBC

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/AAXC6NBCZ46HKFFOMEND5LNQOA \
  | 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: 002e2f3422cf3c7514ae611a3eadb0702b6c6c9651daee0304d11ac75a74c853

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3438edba4e772e9417527ef6a223d399db8eb812f4fc5197b3df739acb1fe783",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-16T15:24:29Z",
    "title_canon_sha256": "87fb35c0dce1e3d9ced46c50f989da4355335e49ae06fdaa2b9e374c041b0c87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.09390",
    "kind": "arxiv",
    "version": 1
  }
}