Pith Number

pith:WX546YXA

pith:2025:WX546YXAHUVE52USENWNFUP4T7

not attested not anchored not stored refs pending

Landscape Features in Single-Objective Continuous Optimization: Have We Hit a Wall in Algorithm Selection Generalization?

Ga\v{s}per Petelin, Gjorgjina Cenikj, Moritz Seiler, Nikola Cenikj, Tome Eftimov

arxiv:2501.17663 v1 · 2025-01-29 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WX546YXAHUVE52USENWNFUP4T7}

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.

Cited by

1 paper in Pith

The Pitfalls of Benchmarking in Algorithm Selection: What We Are Getting Wrong

Receipt and verification

First computed	2026-07-05T10:06:56.365237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5fbcf62e03d2a4eea92236cd2d1fc9fc9c7080bdbd1cb27bd7571128b14de0b

Aliases

arxiv: 2501.17663 · arxiv_version: 2501.17663v1 · doi: 10.48550/arxiv.2501.17663 · pith_short_12: WX546YXAHUVE · pith_short_16: WX546YXAHUVE52US · pith_short_8: WX546YXA

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/WX546YXAHUVE52USENWNFUP4T7 \
  | 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: b5fbcf62e03d2a4eea92236cd2d1fc9fc9c7080bdbd1cb27bd7571128b14de0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19639334c319e1eadc030c1c80be0f7f85798747fa9f8a2ec868b341e0ef4b22",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-29T14:03:27Z",
    "title_canon_sha256": "e1262be9a4b478885fbfb7ae87751301947cd42da954aaacbc9f4c88757845c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.17663",
    "kind": "arxiv",
    "version": 1
  }
}