Pith Number

pith:DFHPNJCQ

pith:2023:DFHPNJCQJJ4OMVNR6YUJ4PH2VV

not attested not anchored not stored refs pending

qEUBO: A Decision-Theoretic Acquisition Function for Preferential Bayesian Optimization

Eytan Bakshy, Peter I. Frazier, Raul Astudillo, Zhiyuan Jerry Lin

arxiv:2303.15746 v1 · 2023-03-28 · cs.LG · 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{DFHPNJCQJJ4OMVNR6YUJ4PH2VV}

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	2026-07-05T05:55:27.511898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

194ef6a4504a78e655b1f6289e3cfaad6d645cb3cc880782faedecdc48dfb10b

Aliases

arxiv: 2303.15746 · arxiv_version: 2303.15746v1 · doi: 10.48550/arxiv.2303.15746 · pith_short_12: DFHPNJCQJJ4O · pith_short_16: DFHPNJCQJJ4OMVNR · pith_short_8: DFHPNJCQ

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/DFHPNJCQJJ4OMVNR6YUJ4PH2VV \
  | 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: 194ef6a4504a78e655b1f6289e3cfaad6d645cb3cc880782faedecdc48dfb10b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "744dcb71c8982aef11f9d188e32a4d438c50792b629b82f96ef8d9c34aaf5eb0",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-28T06:02:56Z",
    "title_canon_sha256": "9865e53ade6ac8056613d46196f40edf8cf1c2933165e1156a6ef14feee4679c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.15746",
    "kind": "arxiv",
    "version": 1
  }
}