Pith Number

pith:6SBPQD6Y

pith:2012:6SBPQD6YJWRGUOVWOCP6URTQAK

not attested not anchored not stored refs pending

Non-asymptotic Oracle Inequalities for the High-Dimensional Cox Regression via Lasso

Bin Nan, Shengchun Kong

arxiv:1204.1992 v1 · 2012-04-09 · math.ST · stat.ML · 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{6SBPQD6YJWRGUOVWOCP6URTQAK}

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	2026-05-18T03:58:13.565121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f482f80fd84da26a3ab6709fea4670029ca978f1e318bf2c7e44d7fafeebc93a

Aliases

arxiv: 1204.1992 · arxiv_version: 1204.1992v1 · doi: 10.48550/arxiv.1204.1992 · pith_short_12: 6SBPQD6YJWRG · pith_short_16: 6SBPQD6YJWRGUOVW · pith_short_8: 6SBPQD6Y

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/6SBPQD6YJWRGUOVWOCP6URTQAK \
  | 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: f482f80fd84da26a3ab6709fea4670029ca978f1e318bf2c7e44d7fafeebc93a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f09ba0ea4cbdc1388989437a3d80707975008324acd5828724ce32acf20c8aed",
    "cross_cats_sorted": [
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-04-09T21:16:17Z",
    "title_canon_sha256": "f1e5d24e60fd4466662d7be08e7114645a3c919747b50a90e0a67c81f50f0997"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1992",
    "kind": "arxiv",
    "version": 1
  }
}