Pith Number

pith:EUKC575H

pith:2017:EUKC575HWMSC5V3WV5IIJIPEN4

not attested not anchored not stored refs pending

Correcting boundary over-exploration deficiencies in Bayesian optimization with virtual derivative sign observations

Aki Vehtari, Eero Siivola, Jarno Vanhatalo, Javier Gonz\'alez, Michael Riis Andersen

arxiv:1704.00963 v3 · 2017-04-04 · stat.ML · stat.CO · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EUKC575HWMSC5V3WV5IIJIPEN4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:05:14.690859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25142effa7b3242ed776af5084a1e46f2f79f19011cf578f4c3cbe0993a633e9

Aliases

arxiv: 1704.00963 · arxiv_version: 1704.00963v3 · doi: 10.48550/arxiv.1704.00963 · pith_short_12: EUKC575HWMSC · pith_short_16: EUKC575HWMSC5V3W · pith_short_8: EUKC575H

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/EUKC575HWMSC5V3WV5IIJIPEN4 \
  | 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: 25142effa7b3242ed776af5084a1e46f2f79f19011cf578f4c3cbe0993a633e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8778fcb852e00106447dbd4c47f2f0d44c79573f871e0349a5e9f2f68ffbeeb1",
    "cross_cats_sorted": [
      "stat.CO",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-04-04T11:40:20Z",
    "title_canon_sha256": "ebe3473f276674333d42efb9ead72d7b9d49a8ab74e107666ac21611eb42ce2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00963",
    "kind": "arxiv",
    "version": 3
  }
}