Pith Number

pith:7SQNGF2P

pith:2016:7SQNGF2PKKY4AXKIDOAO673CJX

not attested not anchored not stored refs pending

Variable selection via penalized credible regions with Dirichlet-Laplace global-local shrinkage priors

Howard D. Bondell, Yan Zhang

arxiv:1602.01160 v2 · 2016-02-03 · 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{7SQNGF2PKKY4AXKIDOAO673CJX}

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	2026-05-18T01:06:28.885808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fca0d3174f52b1c05d481b80ef7f624de288bb1c52a956a3caf5350d4f996fd6

Aliases

arxiv: 1602.01160 · arxiv_version: 1602.01160v2 · doi: 10.48550/arxiv.1602.01160 · pith_short_12: 7SQNGF2PKKY4 · pith_short_16: 7SQNGF2PKKY4AXKI · pith_short_8: 7SQNGF2P

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/7SQNGF2PKKY4AXKIDOAO673CJX \
  | 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: fca0d3174f52b1c05d481b80ef7f624de288bb1c52a956a3caf5350d4f996fd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8b0226e3f07a8c1cc863592c4f175385ed2c5af0ac3c35f7ac103b1f76277e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-02-03T00:37:52Z",
    "title_canon_sha256": "1e8f78eacc939019d6df929df2cbeb8557d5046fc7c1660157430a72a13b3e22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01160",
    "kind": "arxiv",
    "version": 2
  }
}