Pith Number

pith:KNZKSK7H

pith:2015:KNZKSK7HEPQQ7VX7BVTVVHINPK

not attested not anchored not stored refs pending

The Unbiasedness Approach to Linear Regression Models

P. Vellaisamy

arxiv:1511.00961 v1 · 2015-11-03 · 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{KNZKSK7HEPQQ7VX7BVTVVHINPK}

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	2026-05-18T01:01:42.824096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5372a92be723e10fd6ff0d675a9d0d7a99825ca3ddb89088bb0fbadb59fbaf93

Aliases

arxiv: 1511.00961 · arxiv_version: 1511.00961v1 · doi: 10.48550/arxiv.1511.00961 · pith_short_12: KNZKSK7HEPQQ · pith_short_16: KNZKSK7HEPQQ7VX7 · pith_short_8: KNZKSK7H

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/KNZKSK7HEPQQ7VX7BVTVVHINPK \
  | 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: 5372a92be723e10fd6ff0d675a9d0d7a99825ca3ddb89088bb0fbadb59fbaf93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3d0b60cbe9c7247746cba5f3876d43d7f488b15e93631043c9c206eeb624484",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-11-03T16:07:21Z",
    "title_canon_sha256": "d61e8a70023162e90a4c24613ad3fd00d392f3adf15b8e3aaacd235e298c1aad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.00961",
    "kind": "arxiv",
    "version": 1
  }
}