Pith Number

pith:7CZ3AWFY

pith:2019:7CZ3AWFYVHIEL734XYAFDQEO5B

not attested not anchored not stored refs pending

A Characterization of Mean Squared Error for Estimator with Bagging

Charles Dognin, Martin Mihelich, Michael Blot, Yan Shu

arxiv:1908.02718 v1 · 2019-08-07 · cs.LG · math.ST · stat.ML · stat.TH

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\usepackage{pith}
\pithnumber{7CZ3AWFYVHIEL734XYAFDQEO5B}

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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

A Characterization of Mean Squared Error for Estimator with Bagging

Receipt and verification

First computed	2026-07-04T23:52:11.580502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8b3b058b8a9d045ff7cbe0051c08ee84e012370b54f49aad3e0fddf96660278

Aliases

arxiv: 1908.02718 · arxiv_version: 1908.02718v1 · doi: 10.48550/arxiv.1908.02718 · pith_short_12: 7CZ3AWFYVHIE · pith_short_16: 7CZ3AWFYVHIEL734 · pith_short_8: 7CZ3AWFY

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/7CZ3AWFYVHIEL734XYAFDQEO5B \
  | 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: f8b3b058b8a9d045ff7cbe0051c08ee84e012370b54f49aad3e0fddf96660278

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "388729d666815e620f5621bf82633f8c47d2fc3e43b864253578f39fbce01c5a",
    "cross_cats_sorted": [
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-07T16:40:07Z",
    "title_canon_sha256": "232c16a27000d62981e8032358497cf9837dc928c1e166ebe4374e523320c2f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02718",
    "kind": "arxiv",
    "version": 1
  }
}