Pith Number

pith:AS5ISBTR

pith:2019:AS5ISBTRBRYIJA534JOOB23JRR

not attested not anchored not stored refs pending

KLUCB Approach to Copeland Bandits

Nischal Agrawal, Prasanna Chaporkar

arxiv:1902.02778 v1 · 2019-02-07 · 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{AS5ISBTRBRYIJA534JOOB23JRR}

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	2026-05-17T23:54:32.223278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04ba8906710c708483bbe25ce0eb698c574773e11765c48f6ae4d42ff53b8d71

Aliases

arxiv: 1902.02778 · arxiv_version: 1902.02778v1 · doi: 10.48550/arxiv.1902.02778 · pith_short_12: AS5ISBTRBRYI · pith_short_16: AS5ISBTRBRYIJA53 · pith_short_8: AS5ISBTR

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/AS5ISBTRBRYIJA534JOOB23JRR \
  | 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: 04ba8906710c708483bbe25ce0eb698c574773e11765c48f6ae4d42ff53b8d71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29e077f0e618a47c62daa98ede61f82ab544c5613e012d2cb11756b6592e2611",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-07T18:59:16Z",
    "title_canon_sha256": "8bec0318806f3e445e7c3310277fac59c7eafe1595b9fcbd037b396be744876f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.02778",
    "kind": "arxiv",
    "version": 1
  }
}