Pith Number

pith:NVKYQOQG

pith:2019:NVKYQOQGLT6LZ5KESX5KSVAIWA

not attested not anchored not stored refs pending

The Contribution Plot: Decomposition and Graphical Display of the RV Coefficient, with Application to Genetic and Brain Imaging Biomarkers of Alzheimer's Disease

Brad McNeney, Donghuan Lu, JinCheol Choi, Jinko Graham, Mirza Faisal Beg

arxiv:1904.04330 v1 · 2019-04-08 · stat.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NVKYQOQGLT6LZ5KESX5KSVAIWA}

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	2026-05-17T23:48:59.265767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d55883a065cfcbcf54495faa95408b00743e2b1a56495d1cc5d237d5316d6c8

Aliases

arxiv: 1904.04330 · arxiv_version: 1904.04330v1 · doi: 10.48550/arxiv.1904.04330 · pith_short_12: NVKYQOQGLT6L · pith_short_16: NVKYQOQGLT6LZ5KE · pith_short_8: NVKYQOQG

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/NVKYQOQGLT6LZ5KESX5KSVAIWA \
  | 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: 6d55883a065cfcbcf54495faa95408b00743e2b1a56495d1cc5d237d5316d6c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0f61710fb1934e19ebaf7b03c950f4f07298f6870c68004aac9f7c1473ca249",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.OT",
    "submitted_at": "2019-04-08T20:00:20Z",
    "title_canon_sha256": "0480c9f6577645acd04593b2ea6d338677dc07b409db248d248172061b4a41fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.04330",
    "kind": "arxiv",
    "version": 1
  }
}