Pith Number

pith:74LKB72C

pith:2010:74LKB72CKGF6B3EJA7MUAQBKC7

not attested not anchored not stored refs pending

Variable selection and regression analysis for graph-structured covariates with an application to genomics

Caiyan Li, Hongzhe Li

arxiv:1011.3360 v1 · 2010-11-15 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74LKB72CKGF6B3EJA7MUAQBKC7}

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	2026-05-18T04:35:56.060810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff16a0ff42518be0ec8907d940402a17c3f4c2715de977bfa985807579f2fa4d

Aliases

arxiv: 1011.3360 · arxiv_version: 1011.3360v1 · doi: 10.48550/arxiv.1011.3360 · pith_short_12: 74LKB72CKGF6 · pith_short_16: 74LKB72CKGF6B3EJ · pith_short_8: 74LKB72C

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/74LKB72CKGF6B3EJA7MUAQBKC7 \
  | 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: ff16a0ff42518be0ec8907d940402a17c3f4c2715de977bfa985807579f2fa4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b585365ac6c50bc0825d752cc53bc7faf9d53c11481a3d9521fe022c63354c45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2010-11-15T12:36:13Z",
    "title_canon_sha256": "3a4a540e9f3b76bb2bb40042ab13f4a273d378aa7ab5b45fe71895c07aae96b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3360",
    "kind": "arxiv",
    "version": 1
  }
}