Pith Number

pith:JMA3PPGJ

pith:2015:JMA3PPGJVV2P2KIUYOMQZ2KOL7

not attested not anchored not stored refs pending

Sharp Oracle Inequalities for Square Root Regularization

Benjamin Stucky, Sara van de Geer

arxiv:1509.04093 v2 · 2015-09-14 · 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{JMA3PPGJVV2P2KIUYOMQZ2KOL7}

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	2026-05-18T01:11:55.039511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b01b7bcc9ad74fd2914c3990ce94e5fe5cf00dd5b0b2c6879f9926fa7484a67

Aliases

arxiv: 1509.04093 · arxiv_version: 1509.04093v2 · doi: 10.48550/arxiv.1509.04093 · pith_short_12: JMA3PPGJVV2P · pith_short_16: JMA3PPGJVV2P2KIU · pith_short_8: JMA3PPGJ

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/JMA3PPGJVV2P2KIUYOMQZ2KOL7 \
  | 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: 4b01b7bcc9ad74fd2914c3990ce94e5fe5cf00dd5b0b2c6879f9926fa7484a67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78b74e4e1f6e7eee53fa332b1483b884dace84a14671fc50f9436158776dbb2f",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-09-14T13:48:24Z",
    "title_canon_sha256": "eec66917ea8f8747402f962dd484f81e06b9c7f3ba881834b3cf497f5ab1d47f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04093",
    "kind": "arxiv",
    "version": 2
  }
}