Pith Number

pith:FW25ZOWA

pith:2019:FW25ZOWABRDADY4NCIFCHJICOC

not attested not anchored not stored refs pending

On the Use of Random Forest for Two-Sample Testing

Jeffrey N\"af, Loris Michel, Simon Hediger

arxiv:1903.06287 v6 · 2019-03-14 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FW25ZOWABRDADY4NCIFCHJICOC}

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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

An Empirical Comparison of Methods for Quantifying the Similarity of Numeric Datasets

Receipt and verification

First computed	2026-07-05T02:37:54.425690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2db5dcbac00c4601e38d120a23a50270a63ad24310ca872535ab99f679d21f5f

Aliases

arxiv: 1903.06287 · arxiv_version: 1903.06287v6 · doi: 10.48550/arxiv.1903.06287 · pith_short_12: FW25ZOWABRDA · pith_short_16: FW25ZOWABRDADY4N · pith_short_8: FW25ZOWA

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/FW25ZOWABRDADY4NCIFCHJICOC \
  | 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: 2db5dcbac00c4601e38d120a23a50270a63ad24310ca872535ab99f679d21f5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4f879c608b170703d19e1c602653382f4b0cb82f026983bd28de100b6935d89",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-03-14T22:42:08Z",
    "title_canon_sha256": "c6b026e614076007c9fb7c5408892605d627339ff2e5af767e8d79f077de09e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06287",
    "kind": "arxiv",
    "version": 6
  }
}