Pith Number

pith:7B7WIQMD

pith:2023:7B7WIQMDLGMDW2A5ET4OBVOB66

not attested not anchored not stored refs pending

Comparison of High-Dimensional Bayesian Optimization Algorithms on BBOB

Carola Doerr, Elena Raponi, Maria Laura Santoni, Renato De Leone

arxiv:2303.00890 v3 · 2023-03-02 · cs.LG · math.OC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7B7WIQMDLGMDW2A5ET4OBVOB66}

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	2026-07-05T08:35:34.480292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f87f64418359983b681d24f8e0d5c1f7b67cf13c55ff3ce9ae808a170c1796a7

Aliases

arxiv: 2303.00890 · arxiv_version: 2303.00890v3 · doi: 10.48550/arxiv.2303.00890 · pith_short_12: 7B7WIQMDLGMD · pith_short_16: 7B7WIQMDLGMDW2A5 · pith_short_8: 7B7WIQMD

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/7B7WIQMDLGMDW2A5ET4OBVOB66 \
  | 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: f87f64418359983b681d24f8e0d5c1f7b67cf13c55ff3ce9ae808a170c1796a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d777907cea2c4126637030b9b5dd6637934e42f0a0f32bc76e7d80c7783b7d8b",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-02T01:14:15Z",
    "title_canon_sha256": "1cf51712b71ceeb371615286fbb01679549a95596bb47ed97787baf5a7e39cd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.00890",
    "kind": "arxiv",
    "version": 3
  }
}