Pith Number

pith:IBRKM2EF

pith:2024:IBRKM2EFV6MIEC627ELNNWFR43

not attested not anchored not stored refs pending

Precise Asymptotics and Refined Regret of Variance-Aware UCB

Jinchi Lv, Xiaocong Xu, Yingying Fan, Yuxuan Han, Zhengyuan Zhou

arxiv:2412.08843 v2 · 2024-12-12 · stat.ML · cs.LG · 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{IBRKM2EFV6MIEC627ELNNWFR43}

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	2026-07-05T10:14:49.064596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4062a66885af98820bdaf916d6d8b1e6c98af5a56adf855cf6e98fdd978c6119

Aliases

arxiv: 2412.08843 · arxiv_version: 2412.08843v2 · doi: 10.48550/arxiv.2412.08843 · pith_short_12: IBRKM2EFV6MI · pith_short_16: IBRKM2EFV6MIEC62 · pith_short_8: IBRKM2EF

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/IBRKM2EFV6MIEC627ELNNWFR43 \
  | 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: 4062a66885af98820bdaf916d6d8b1e6c98af5a56adf855cf6e98fdd978c6119

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6e91c8ffe26f2220b093f4e8855df2c6673f3797edd5598a89bd7ff3c0cac2d",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2024-12-12T00:44:43Z",
    "title_canon_sha256": "0a2c4a53b796b3f7ce8d05b0b24373c45b21b69d290843869d6eac20967879c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08843",
    "kind": "arxiv",
    "version": 2
  }
}