Pith Number

pith:EOZ75ITC

pith:2026:EOZ75ITC6HBXCVB4Y2BJFPSE2L

not attested not anchored not stored refs pending

How Many Trees in a Random Forest? A Revisited Approach with Plateau Search and Optuna Integration

Andrey Dukhovny, Andrey Lange, Vadim Porvatov

arxiv:2606.03549 v1 · 2026-06-02 · cs.LG · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EOZ75ITC6HBXCVB4Y2BJFPSE2L}

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	2026-06-03T01:06:00.578258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23b3fea262f1c371543cc68292be44d2e1d9dc1f539ae214806e45d152164159

Aliases

arxiv: 2606.03549 · arxiv_version: 2606.03549v1 · doi: 10.48550/arxiv.2606.03549 · pith_short_12: EOZ75ITC6HBX · pith_short_16: EOZ75ITC6HBXCVB4 · pith_short_8: EOZ75ITC

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/EOZ75ITC6HBXCVB4Y2BJFPSE2L \
  | 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: 23b3fea262f1c371543cc68292be44d2e1d9dc1f539ae214806e45d152164159

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8807a1ad0d62c74f9ee2686383d9a36e7ee397836410d0dfe4b25fbd093b0c1a",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-02T12:10:43Z",
    "title_canon_sha256": "e649f8e21d786a35f99a579ccc4384a987feae96db3824d9cc39d8cd98f816ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03549",
    "kind": "arxiv",
    "version": 1
  }
}