Pith Number

pith:OBHBPNN7

pith:2018:OBHBPNN7QSIRX5BQM5OS3SJBTJ

not attested not anchored not stored refs pending

plsRglm: Partial least squares linear and generalized linear regression for processing incomplete datasets by cross-validation and bootstrap techniques with R

F. Bertrand, M. Maumy-Bertrand

arxiv:1810.01005 v1 · 2018-10-01 · 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{OBHBPNN7QSIRX5BQM5OS3SJBTJ}

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	2026-05-18T00:04:19.268072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

704e17b5bf84911bf430675d2dc9219a686436993e70bf55fd7cf8ea2aae3282

Aliases

arxiv: 1810.01005 · arxiv_version: 1810.01005v1 · doi: 10.48550/arxiv.1810.01005 · pith_short_12: OBHBPNN7QSIR · pith_short_16: OBHBPNN7QSIRX5BQ · pith_short_8: OBHBPNN7

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/OBHBPNN7QSIRX5BQM5OS3SJBTJ \
  | 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: 704e17b5bf84911bf430675d2dc9219a686436993e70bf55fd7cf8ea2aae3282

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e599f45eea36770078758aeaddda871326a193a458ccc62305a9ead0a8e5e25d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2018-10-01T22:59:38Z",
    "title_canon_sha256": "fad0c6197e9828cde0597e07234690981e21a2093f1f03022f6c741c1a556c55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01005",
    "kind": "arxiv",
    "version": 1
  }
}