Pith Number

pith:KRPL2SQA

pith:2025:KRPL2SQA7R5OI7ESODT7MFSGXH

not attested not anchored not stored refs pending

Accelerated Bayesian Optimal Experimental Design via Conditional Density Estimation and Informative Data

Hongqiao Wang, Kunyu Wu, Miao Huang

arxiv:2507.15235 v1 · 2025-07-21 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KRPL2SQA7R5OI7ESODT7MFSGXH}

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	2026-07-05T11:40:20.709425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

545ebd4a00fc7ae47c9270e7f61646b9de0394fae8d652ed675ddc5300b72c16

Aliases

arxiv: 2507.15235 · arxiv_version: 2507.15235v1 · doi: 10.48550/arxiv.2507.15235 · pith_short_12: KRPL2SQA7R5O · pith_short_16: KRPL2SQA7R5OI7ES · pith_short_8: KRPL2SQA

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/KRPL2SQA7R5OI7ESODT7MFSGXH \
  | 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: 545ebd4a00fc7ae47c9270e7f61646b9de0394fae8d652ed675ddc5300b72c16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cddf14e017d7144b9387162334b2158822c997f965b53088487ad13d85cb63a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-07-21T04:41:05Z",
    "title_canon_sha256": "137383a3ecd330a949eec4b6f703358e56f62310d97850091f594b1b047203c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15235",
    "kind": "arxiv",
    "version": 1
  }
}