Pith Number

pith:QV33JHTA

pith:2015:QV33JHTANLLY5VC3RNWO5UDAAD

not attested not anchored not stored refs pending

Elastic Net Procedure for Partially Linear Models

Chunhong Li, Dengxiang Huang, Hongshuai Dai, Xinxing Wei

arxiv:1507.06032 v1 · 2015-07-22 · stat.ME · math.PR · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QV33JHTANLLY5VC3RNWO5UDAAD}

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	2026-05-18T01:36:26.887377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8577b49e606ad78ed45b8b6ceed06000e5089edf56e1d8d0025c3caba67703d5

Aliases

arxiv: 1507.06032 · arxiv_version: 1507.06032v1 · doi: 10.48550/arxiv.1507.06032 · pith_short_12: QV33JHTANLLY · pith_short_16: QV33JHTANLLY5VC3 · pith_short_8: QV33JHTA

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/QV33JHTANLLY5VC3RNWO5UDAAD \
  | 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: 8577b49e606ad78ed45b8b6ceed06000e5089edf56e1d8d0025c3caba67703d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed02a2b79d2a7c61c71eb2bd4d18fc271fc67af01133fa6819f31fe37ea6fadb",
    "cross_cats_sorted": [
      "math.PR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-07-22T02:08:23Z",
    "title_canon_sha256": "419630a079358fbb05308b24b4499e09056907557ca829ab65535d9bc28d2528"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06032",
    "kind": "arxiv",
    "version": 1
  }
}