Pith Number

pith:EMARQAO3

pith:2021:EMARQAO3VD4ZAMMNJSLRZ6PZEE

not attested not anchored not stored refs pending

Efficient Online-Bandit Strategies for Minimax Learning Problems

Christophe Roux, Elias Wirth, Sebastian Pokutta, Thomas Kerdreux

arxiv:2105.13939 v2 · 2021-05-28 · cs.LG · math.OC · 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{EMARQAO3VD4ZAMMNJSLRZ6PZEE}

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	2026-07-05T02:46:14.222784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23011801dba8f990318d4c971cf9f9211b8511ba7338c9668e8b9559058668b1

Aliases

arxiv: 2105.13939 · arxiv_version: 2105.13939v2 · doi: 10.48550/arxiv.2105.13939 · pith_short_12: EMARQAO3VD4Z · pith_short_16: EMARQAO3VD4ZAMMN · pith_short_8: EMARQAO3

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/EMARQAO3VD4ZAMMNJSLRZ6PZEE \
  | 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: 23011801dba8f990318d4c971cf9f9211b8511ba7338c9668e8b9559058668b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c50588e9c7d6bce2ae785018c9e512b6b1f568349fe54ffaccd82bddaaaa75ac",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-28T16:01:42Z",
    "title_canon_sha256": "29e4d416bec8a699261abae5430ac2c741c24ac8a4f7ddd2fa98358326af6af4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.13939",
    "kind": "arxiv",
    "version": 2
  }
}