Pith Number

pith:7QRGBQS5

pith:2025:7QRGBQS5EDFLD33225MUKHVNGB

not attested not anchored not stored refs pending

Bayesian Optimization with Inexact Acquisition: Is Random Grid Search Sufficient?

Chong Liu, Hwanwoo Kim, Yuxin Chen

arxiv:2506.11831 v1 · 2025-06-13 · stat.ML · cs.LG · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7QRGBQS5EDFLD33225MUKHVNGB}

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	2026-07-05T11:21:11.443435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc2260c25d20cab1ef7ad759451ead304bdb9f797b55e27e48f02c12b2e65ab7

Aliases

arxiv: 2506.11831 · arxiv_version: 2506.11831v1 · doi: 10.48550/arxiv.2506.11831 · pith_short_12: 7QRGBQS5EDFL · pith_short_16: 7QRGBQS5EDFLD332 · pith_short_8: 7QRGBQS5

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/7QRGBQS5EDFLD33225MUKHVNGB \
  | 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: fc2260c25d20cab1ef7ad759451ead304bdb9f797b55e27e48f02c12b2e65ab7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24e958b918173d5211c6177273e410e51715c51694d39cd4a9c388f84a6a94af",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-06-13T14:35:39Z",
    "title_canon_sha256": "e7941fe4f3462ea1642523210d645007bed3b1b2c14786b8253579bca9e2483c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11831",
    "kind": "arxiv",
    "version": 1
  }
}