Pith Number

pith:XHY7ZRM5

pith:2026:XHY7ZRM5MGHSTHPIYWKRFFTSBY

not attested not anchored not stored refs pending

S2A3: Thompson Sampling and Stochastic Exposure Control for High-Stakes CATs

Alexander Tsigler, Alina A. von Davier, James Sharpnack, J. R. Lockwood, Steven Nydick

arxiv:2606.07364 v1 · 2026-06-05 · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XHY7ZRM5MGHSTHPIYWKRFFTSBY}

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	2026-06-08T01:05:22.198130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9f1fcc59d618f299de8c5951296720e0e8e3a6f470499a33a987b2123840488

Aliases

arxiv: 2606.07364 · arxiv_version: 2606.07364v1 · doi: 10.48550/arxiv.2606.07364 · pith_short_12: XHY7ZRM5MGHS · pith_short_16: XHY7ZRM5MGHSTHPI · pith_short_8: XHY7ZRM5

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/XHY7ZRM5MGHSTHPIYWKRFFTSBY \
  | 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: b9f1fcc59d618f299de8c5951296720e0e8e3a6f470499a33a987b2123840488

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19d447e935a0bfc30c4f3cafed066f895d8eb7cbd274de526387bc4c9b30894d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2026-06-05T15:08:44Z",
    "title_canon_sha256": "76ca72c779b35313d1966ba42702263e61b48d920a67c4388c5e72c3588389ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07364",
    "kind": "arxiv",
    "version": 1
  }
}