Pith Number

pith:N6JO5L2P

pith:2019:N6JO5L2PMKZ7KPO22BZZGYD6AF

not attested not anchored not stored refs pending

Asymptotic normality of the time-domain generalized least squares estimator for linear regression models

Hien D Nguyen

arxiv:1902.03347 v1 · 2019-02-09 · math.ST · stat.ME · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N6JO5L2PMKZ7KPO22BZZGYD6AF}

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	2026-05-17T23:54:21.162595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f92eeaf4f62b3f53ddad07393607e0177a64def5a8bfa0bdcafc3c4a711826e

Aliases

arxiv: 1902.03347 · arxiv_version: 1902.03347v1 · doi: 10.48550/arxiv.1902.03347 · pith_short_12: N6JO5L2PMKZ7 · pith_short_16: N6JO5L2PMKZ7KPO2 · pith_short_8: N6JO5L2P

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/N6JO5L2PMKZ7KPO22BZZGYD6AF \
  | 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: 6f92eeaf4f62b3f53ddad07393607e0177a64def5a8bfa0bdcafc3c4a711826e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c01df9c988074800f14cfd78064f37522e74df9f88f7da8a2c1ab07cf6304a07",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2019-02-09T01:21:51Z",
    "title_canon_sha256": "5d0bb36efb5d64a7d827b12a6caf7ccc134519fcd3d81bc19f45f3542d8a06ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03347",
    "kind": "arxiv",
    "version": 1
  }
}