Pith Number

pith:KNIN5Q7V

pith:2019:KNIN5Q7VBHXVDDJFMFZO5QTXLS

not attested not anchored not stored refs pending

Multiple imputation using dimension reduction techniques for high-dimensional data

Domonique W. Hodge, Qi Long, Sandra E. Safo

arxiv:1905.05274 v1 · 2019-05-13 · 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{KNIN5Q7VBHXVDDJFMFZO5QTXLS}

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	2026-05-17T23:46:16.957673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5350dec3f509ef518d256172eec2775cadf5c697e8f38904adf32e31d11f6e13

Aliases

arxiv: 1905.05274 · arxiv_version: 1905.05274v1 · doi: 10.48550/arxiv.1905.05274 · pith_short_12: KNIN5Q7VBHXV · pith_short_16: KNIN5Q7VBHXVDDJF · pith_short_8: KNIN5Q7V

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/KNIN5Q7VBHXVDDJFMFZO5QTXLS \
  | 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: 5350dec3f509ef518d256172eec2775cadf5c697e8f38904adf32e31d11f6e13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cf2d5de0177c8cd85051bb7d37495ef56b26fc7c8ac74347162f772a68da9bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-05-13T20:18:54Z",
    "title_canon_sha256": "0bab385ec6fc7df920541db496a5a97d61704f893f39da19ea9ab39fd7599ac8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05274",
    "kind": "arxiv",
    "version": 1
  }
}