Pith Number

pith:PPYL5EED

pith:2024:PPYL5EEDVNGAYX6SNJLH6WKUEG

not attested not anchored not stored refs pending

A Bi-Objective Optimization Based Acquisition Strategy for Batch Bayesian Global Optimization

Fabio Schoen, Francesco Carciaghi, Pierluigi Mansueto, Simone Magistri

arxiv:2402.00726 v1 · 2024-02-01 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PPYL5EEDVNGAYX6SNJLH6WKUEG}

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	2026-07-05T11:08:56.271293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bf0be9083ab4c0c5fd26a567f59542189a86a3ef16e2d68a452917886199b2d

Aliases

arxiv: 2402.00726 · arxiv_version: 2402.00726v1 · doi: 10.48550/arxiv.2402.00726 · pith_short_12: PPYL5EEDVNGA · pith_short_16: PPYL5EEDVNGAYX6S · pith_short_8: PPYL5EED

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/PPYL5EEDVNGAYX6SNJLH6WKUEG \
  | 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: 7bf0be9083ab4c0c5fd26a567f59542189a86a3ef16e2d68a452917886199b2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1025efa87b36b8d84b2baf4de99f8fe24b7c9c7b6e4aa090e7bda4c7c0c1ac89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-02-01T16:20:03Z",
    "title_canon_sha256": "7cc37e10d4f52350eb1ce0b8496912c3f0515c31ff29c8a247a8184898a76d01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.00726",
    "kind": "arxiv",
    "version": 1
  }
}