Pith Number

pith:KTI2TTTI

pith:2020:KTI2TTTIWNV7PQYT55RTY6ZVB4

not attested not anchored not stored refs pending

High-Dimensional Sparse Linear Bandits

Botao Hao, Mengdi Wang, Tor Lattimore

arxiv:2011.04020 v2 · 2020-11-08 · 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{KTI2TTTIWNV7PQYT55RTY6ZVB4}

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	2026-07-05T03:11:26.725019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54d1a9ce68b36bf7c313ef633c7b350f0899e46ebcbc55fc28131c971f2deea7

Aliases

arxiv: 2011.04020 · arxiv_version: 2011.04020v2 · doi: 10.48550/arxiv.2011.04020 · pith_short_12: KTI2TTTIWNV7 · pith_short_16: KTI2TTTIWNV7PQYT · pith_short_8: KTI2TTTI

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/KTI2TTTIWNV7PQYT55RTY6ZVB4 \
  | 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: 54d1a9ce68b36bf7c313ef633c7b350f0899e46ebcbc55fc28131c971f2deea7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0518aabd4e428961eda70a347034a0099c356beae2f38cf64d557dbf9eb33ed4",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-11-08T16:48:11Z",
    "title_canon_sha256": "e713bfd12079c54d144e5810aaf3caab9b5b61bd47497ef7c457aaabfaa22dae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.04020",
    "kind": "arxiv",
    "version": 2
  }
}