Pith Number

pith:ASQ3HOBF

pith:2026:ASQ3HOBFHPJ6CE7PNVOEAT2Z2R

not attested not anchored not stored refs pending

Optimal Regret Exponents for Bayesian Statistical Decision Problems

Hyun-Young Park, Si-Hyeon Lee

arxiv:2606.08895 v1 · 2026-06-08 · cs.IT · math.IT · 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{ASQ3HOBFHPJ6CE7PNVOEAT2Z2R}

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	2026-06-09T02:07:45.850999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04a1b3b8253bd3e113ef6d5c404f59d47f81f3d7f8028ff5970c9c71873ae448

Aliases

arxiv: 2606.08895 · arxiv_version: 2606.08895v1 · doi: 10.48550/arxiv.2606.08895 · pith_short_12: ASQ3HOBFHPJ6 · pith_short_16: ASQ3HOBFHPJ6CE7P · pith_short_8: ASQ3HOBF

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/ASQ3HOBFHPJ6CE7PNVOEAT2Z2R \
  | 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: 04a1b3b8253bd3e113ef6d5c404f59d47f81f3d7f8028ff5970c9c71873ae448

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "009c47e336a1c666b1ef357338af07f995d370891d53cd39140867b0878d5550",
    "cross_cats_sorted": [
      "math.IT",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-06-08T00:44:24Z",
    "title_canon_sha256": "525842ddf9622773b19ed9dcf8e5d436dcaf0d1350050657cbf5119a0321aa59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08895",
    "kind": "arxiv",
    "version": 1
  }
}