Pith Number

pith:HP5VNUUP

pith:2019:HP5VNUUP63MXETEXKE5CJEGLZF

not attested not anchored not stored refs pending

Towards Assessing the Impact of Bayesian Optimization's Own Hyperparameters

Andr\'e Biedenkapp, Frank Hutter, Katharina Eggensperger, Marius Lindauer, Matthias Feurer

arxiv:1908.06674 v1 · 2019-08-19 · cs.LG · cs.AI · 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{HP5VNUUP63MXETEXKE5CJEGLZF}

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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

QuickScope: Certifying Hard Questions in Dynamic LLM Benchmarks

Receipt and verification

First computed	2026-07-04T23:58:18.374146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bfb56d28ff6d9724c97513a2490cbc95c152f1076f2970727efc7e27890f1f4

Aliases

arxiv: 1908.06674 · arxiv_version: 1908.06674v1 · doi: 10.48550/arxiv.1908.06674 · pith_short_12: HP5VNUUP63MX · pith_short_16: HP5VNUUP63MXETEX · pith_short_8: HP5VNUUP

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/HP5VNUUP63MXETEXKE5CJEGLZF \
  | 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: 3bfb56d28ff6d9724c97513a2490cbc95c152f1076f2970727efc7e27890f1f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bba46d5330b463ab3f3dfcdfbfcbae315cc877f303c9d28044c9283ca8068c6e",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-19T09:59:49Z",
    "title_canon_sha256": "e61ff1e26a0c8b37c62b6f707bf30e18c447facab51b2f3f665dce80c37efd90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06674",
    "kind": "arxiv",
    "version": 1
  }
}