Pith Number

pith:HQ7GM5LA

pith:2018:HQ7GM5LAR323PJIYNONJX6UZZ7

not attested not anchored not stored refs pending

Logistic regression and Ising networks: prediction and estimation when violating lasso assumptions

Gunter Maris, Lourens Waldorp, Maarten Marsman

arxiv:1807.10902 v1 · 2018-07-28 · math.ST · 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{HQ7GM5LAR323PJIYNONJX6UZZ7}

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	2026-05-18T00:09:35.072081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c3e6675608ef5b7a5186b9a9bfa99cfd854cd8b285e3bc057c75fd00650b3bc

Aliases

arxiv: 1807.10902 · arxiv_version: 1807.10902v1 · doi: 10.48550/arxiv.1807.10902 · pith_short_12: HQ7GM5LAR323 · pith_short_16: HQ7GM5LAR323PJIY · pith_short_8: HQ7GM5LA

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/HQ7GM5LAR323PJIYNONJX6UZZ7 \
  | 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: 3c3e6675608ef5b7a5186b9a9bfa99cfd854cd8b285e3bc057c75fd00650b3bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "978851a0d0c1ce46574024d6a3ba6332494da3e03f746587ec02bc7e14a30c23",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-07-28T06:55:20Z",
    "title_canon_sha256": "27144b88ae3693b4741c409dcc3519585b163a9f1f833f8e01a98cfac83fff1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10902",
    "kind": "arxiv",
    "version": 1
  }
}