Pith Number

pith:Z2JOKULR

pith:2017:Z2JOKULRXO6MPOYXCELFATPFT7

not attested not anchored not stored refs pending

Exploiting gradients and Hessians in Bayesian optimization and Bayesian quadrature

Anqi Wu, Jonathan W. Pillow, Mikio C. Aoi

arxiv:1704.00060 v2 · 2017-03-31 · 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{Z2JOKULRXO6MPOYXCELFATPFT7}

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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.

Cited by

1 paper in Pith

Efficient Gradient-Enhanced Bayesian Optimizer with Comparisons to Conjugate-Gradient and Quasi-Newton Optimizers for Unconstrained Local Optimization

Receipt and verification

First computed	2026-05-18T00:19:47.622794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce92e55171bbbcc7bb171116504de59fd9e08a30c23d4ee2e2b65bce7f7bb535

Aliases

arxiv: 1704.00060 · arxiv_version: 1704.00060v2 · doi: 10.48550/arxiv.1704.00060 · pith_short_12: Z2JOKULRXO6M · pith_short_16: Z2JOKULRXO6MPOYX · pith_short_8: Z2JOKULR

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/Z2JOKULRXO6MPOYXCELFATPFT7 \
  | 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: ce92e55171bbbcc7bb171116504de59fd9e08a30c23d4ee2e2b65bce7f7bb535

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d54a82a1d0ab65357844f7e86fef4b4b6b2904635eb947679111d94c94911d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-03-31T21:13:08Z",
    "title_canon_sha256": "070cc4b88c3a8f15729e39d97f8990f53999152f069a9c39492601f10724f85d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00060",
    "kind": "arxiv",
    "version": 2
  }
}