Pith Number

pith:6CNNATEA

pith:2010:6CNNATEAROKHYZ77YX3GCOUZG7

not attested not anchored not stored refs pending

A Unified Framework for High-Dimensional Analysis of M-Estimators with Decomposable Regularizers

Bin Yu, Martin J. Wainwright, Pradeep Ravikumar, Sahand N. Negahban

arxiv:1010.2731 v3 · 2010-10-13 · math.ST · cs.IT · math.IT · stat.ME · 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{6CNNATEAROKHYZ77YX3GCOUZG7}

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	2026-05-18T03:31:18.139373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f09ad04c808b947c67ffc5f6613a9937f71610daf41000fcd03ac367c45cb698

Aliases

arxiv: 1010.2731 · arxiv_version: 1010.2731v3 · doi: 10.48550/arxiv.1010.2731 · pith_short_12: 6CNNATEAROKH · pith_short_16: 6CNNATEAROKHYZ77 · pith_short_8: 6CNNATEA

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/6CNNATEAROKHYZ77YX3GCOUZG7 \
  | 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: f09ad04c808b947c67ffc5f6613a9937f71610daf41000fcd03ac367c45cb698

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "087d0459451eda69ff1c66b99b6fe17d6a48192a429357cad49020073034e8fb",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2010-10-13T19:05:27Z",
    "title_canon_sha256": "63f95f27190ccce7dc6de3aefe21779d6734a3827898a0a9f8593656275761c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2731",
    "kind": "arxiv",
    "version": 3
  }
}