Pith Number

pith:2CYDOEMK

pith:2021:2CYDOEMK55SOA4TYO7WCTE373K

not attested not anchored not stored refs pending

A portfolio approach to massively parallel Bayesian optimization

JAD), Jonathan Ozik (ANL), Mickael Binois (ACUMES, Nicholson Collier (ANL)

arxiv:2110.09334 v2 · 2021-10-18 · 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{2CYDOEMK55SOA4TYO7WCTE373K}

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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

Gearing Gaussian process modeling and sequential design towards stochastic simulators

Receipt and verification

First computed	2026-07-05T05:57:09.831704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0b037118aef64e0727877ec29937fda8d24dc9887c848869b5a152d2b4f8e01

Aliases

arxiv: 2110.09334 · arxiv_version: 2110.09334v2 · doi: 10.48550/arxiv.2110.09334 · pith_short_12: 2CYDOEMK55SO · pith_short_16: 2CYDOEMK55SOA4TY · pith_short_8: 2CYDOEMK

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/2CYDOEMK55SOA4TYO7WCTE373K \
  | 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: d0b037118aef64e0727877ec29937fda8d24dc9887c848869b5a152d2b4f8e01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5a1b632962a1ef887f992c2618555d3392c270f98f7fa7a774ff3c62cdd16b4",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2021-10-18T14:02:21Z",
    "title_canon_sha256": "92b6742c26b9063b352a3f0e32bec5b72b2c37cca866c1d57f48827b84b88585"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.09334",
    "kind": "arxiv",
    "version": 2
  }
}