Pith Number

pith:HP5IDRMK

pith:2022:HP5IDRMKVUQF4AVEA2DC7A4MCY

not attested not anchored not stored refs pending

Controlling Moments with Kernel Stein Discrepancies

Alessandro Barp, Arthur Gretton, Heishiro Kanagawa, Lester Mackey

arxiv:2211.05408 v7 · 2022-11-10 · stat.ML · cs.LG · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HP5IDRMKVUQF4AVEA2DC7A4MCY}

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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

The Polynomial Stein Discrepancy for Assessing Moment Convergence

Receipt and verification

First computed	2026-07-05T11:25:36.289270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bfa81c58aad205e02a406862f838c16186e462d84b08b7dc7ac16517e4324b6

Aliases

arxiv: 2211.05408 · arxiv_version: 2211.05408v7 · doi: 10.48550/arxiv.2211.05408 · pith_short_12: HP5IDRMKVUQF · pith_short_16: HP5IDRMKVUQF4AVE · pith_short_8: HP5IDRMK

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/HP5IDRMKVUQF4AVEA2DC7A4MCY \
  | 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: 3bfa81c58aad205e02a406862f838c16186e462d84b08b7dc7ac16517e4324b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f748f9327cfa31cb86c7de117b00366b77e6ac580bbb17c338b706cd3d1bbaa0",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2022-11-10T08:24:52Z",
    "title_canon_sha256": "cfd2db0ae44d20b13b0a6ed81d644e6a0eb86f6ef5ad0b94983c49314d93e3ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.05408",
    "kind": "arxiv",
    "version": 7
  }
}