Pith Number

pith:BKTN6QKR

pith:2026:BKTN6QKRIZTMTMOKIC7HOXXYQE

not attested not anchored not stored refs pending

Consistency of Honest Decision Trees and Random Forests

Martin Bladt, Rasmus Frigaard Lemvig

arxiv:2601.14991 v2 · 2026-01-21 · stat.ME · 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{BKTN6QKRIZTMTMOKIC7HOXXYQE}

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	2026-05-21T01:05:14.900279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0aa6df41514666c9b1ca40be775ef88132665adc7daca1c2ef3c20ef5398f180

Aliases

arxiv: 2601.14991 · arxiv_version: 2601.14991v2 · doi: 10.48550/arxiv.2601.14991 · pith_short_12: BKTN6QKRIZTM · pith_short_16: BKTN6QKRIZTMTMOK · pith_short_8: BKTN6QKR

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/BKTN6QKRIZTMTMOKIC7HOXXYQE \
  | 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: 0aa6df41514666c9b1ca40be775ef88132665adc7daca1c2ef3c20ef5398f180

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e677e38e931b87fa4afba15815aac72b89e69af33959ea635f2c1efb97b2d43d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-01-21T13:40:36Z",
    "title_canon_sha256": "bcc366c39ffbdad06e6b80b0a8cb279d0d03afbe6cdbbaecdba4b5d8fd4b7b1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.14991",
    "kind": "arxiv",
    "version": 2
  }
}