Pith Number

pith:SXM3734A

pith:2015:SXM3734ABVPYKJQ2D7XGTY7QIP

not attested not anchored not stored refs pending

Model selection in logistic regression

Anne-Sophie Tocquet (LaMME), LaMME), Marie-Luce Taupin (Unit\'e MIAJ, Marius Kwemou (LERSTAD

arxiv:1508.07537 v1 · 2015-08-30 · 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{SXM3734ABVPYKJQ2D7XGTY7QIP}

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	2026-05-18T01:34:32.065246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95d9bfef800d5f85261a1fee69e3f043c46a96388a9abe481c0a903c742a0e0b

Aliases

arxiv: 1508.07537 · arxiv_version: 1508.07537v1 · doi: 10.48550/arxiv.1508.07537 · pith_short_12: SXM3734ABVPY · pith_short_16: SXM3734ABVPYKJQ2 · pith_short_8: SXM3734A

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/SXM3734ABVPYKJQ2D7XGTY7QIP \
  | 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: 95d9bfef800d5f85261a1fee69e3f043c46a96388a9abe481c0a903c742a0e0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c0fd3e46fde2ac6db511a619e94e8ce4b51370e7e1cb47e8dc5f2bd3e9ae5ef",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-08-30T07:03:45Z",
    "title_canon_sha256": "f482c9e873abe3332e8e3a4ab925cf97e907a2594fa1b5277cf5df68024effc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07537",
    "kind": "arxiv",
    "version": 1
  }
}