Pith Number

pith:7AKMBFAL

pith:2024:7AKMBFALX3B3VIM5GFQAUBXWD2

not attested not anchored not stored refs pending

Generalized van Trees inequality: Local minimax bounds for non-smooth functionals and irregular statistical models

Arun Kumar Kuchibhotla, Kenta Takatsu

arxiv:2405.06437 v2 · 2024-05-10 · 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{7AKMBFALX3B3VIM5GFQAUBXWD2}

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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	2026-07-05T09:22:40.049671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f814c0940bbec3baa19d31600a06f61e9de1ad36644e511dac15ac98ccd117de

Aliases

arxiv: 2405.06437 · arxiv_version: 2405.06437v2 · doi: 10.48550/arxiv.2405.06437 · pith_short_12: 7AKMBFALX3B3 · pith_short_16: 7AKMBFALX3B3VIM5 · pith_short_8: 7AKMBFAL

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/7AKMBFALX3B3VIM5GFQAUBXWD2 \
  | 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: f814c0940bbec3baa19d31600a06f61e9de1ad36644e511dac15ac98ccd117de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f267c7e651a0f0a46933327eb9c8253871875f1d23ebd07e87a990e0063a9496",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2024-05-10T12:38:48Z",
    "title_canon_sha256": "3b9d741c0c74bba540235e54bc22337e8089529025cb321832cc4494a7901e8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.06437",
    "kind": "arxiv",
    "version": 2
  }
}