Pith Number

pith:CA6RVLGU

pith:2022:CA6RVLGUTLAED2SVG33LPYEK7G

not attested not anchored not stored refs pending

Non-Stationary Bandit Learning via Predictive Sampling

Benjamin Van Roy, Xu Kuang, Yueyang Liu

arxiv:2205.01970 v9 · 2022-05-04 · 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{CA6RVLGUTLAED2SVG33LPYEK7G}

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	2026-06-09T01:05:02.246076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

103d1aacd49ac041ea5536f6b7e08af996459e9bf32f0a2be5bceb48b587056c

Aliases

arxiv: 2205.01970 · arxiv_version: 2205.01970v9 · doi: 10.48550/arxiv.2205.01970 · pith_short_12: CA6RVLGUTLAE · pith_short_16: CA6RVLGUTLAED2SV · pith_short_8: CA6RVLGU

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/CA6RVLGUTLAED2SVG33LPYEK7G \
  | 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: 103d1aacd49ac041ea5536f6b7e08af996459e9bf32f0a2be5bceb48b587056c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71fa547d7f8c904ab4304c398dd01d6b69f8a998b46c84634d02ec2b94a0388d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-04T09:37:16Z",
    "title_canon_sha256": "a3d45b38dd360e0db3eb01582599a5eab8eb3be2161df3e727de6c7525516e9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.01970",
    "kind": "arxiv",
    "version": 9
  }
}