Pith Number

pith:VH2LV6JP

pith:2021:VH2LV6JPXSJNZD7WREPQ5ENBXA

not attested not anchored not stored refs pending

MMD Aggregated Two-Sample Test

Antonin Schrab, Arthur Gretton, B\'eatrice Laurent, Benjamin Guedj, Ilmun Kim, M\'elisande Albert

arxiv:2110.15073 v4 · 2021-10-28 · stat.ML · cs.LG · math.ST · stat.ME · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VH2LV6JPXSJNZD7WREPQ5ENBXA}

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

Boosting Statistic Learning with Synthetic Data from Pretrained Large Models

Receipt and verification

First computed	2026-07-05T06:42:55.429558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9f4baf92fbc92dc8ff6891f0e91a1b8383d93d33f88f51156d1d8e085898730

Aliases

arxiv: 2110.15073 · arxiv_version: 2110.15073v4 · doi: 10.48550/arxiv.2110.15073 · pith_short_12: VH2LV6JPXSJN · pith_short_16: VH2LV6JPXSJNZD7W · pith_short_8: VH2LV6JP

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/VH2LV6JPXSJNZD7WREPQ5ENBXA \
  | 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: a9f4baf92fbc92dc8ff6891f0e91a1b8383d93d33f88f51156d1d8e085898730

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85d4945c993c4e72d6712236a7e784b36e402170a40f4bc8004ce0085ae1da1d",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-10-28T12:47:49Z",
    "title_canon_sha256": "8c8fbf8d320ca369293cc4dcc44871abb88cfeff84d363cb4b04401be0482dfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.15073",
    "kind": "arxiv",
    "version": 4
  }
}