Pith Number

pith:ZSR5HTRI

pith:2014:ZSR5HTRIWAD4UUBXM4UKKSXKG3

not attested not anchored not stored refs pending

Minimax theory of estimation of linear functionals of the deconvolution density with or without sparsity

Marianna Pensky

arxiv:1411.1660 v3 · 2014-11-06 · 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{ZSR5HTRIWAD4UUBXM4UKKSXKG3}

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	2026-05-18T02:07:26.862386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cca3d3ce28b007ca50376728a54aea36f68e3ddebdf18adfa655540d9efc57a7

Aliases

arxiv: 1411.1660 · arxiv_version: 1411.1660v3 · doi: 10.48550/arxiv.1411.1660 · pith_short_12: ZSR5HTRIWAD4 · pith_short_16: ZSR5HTRIWAD4UUBX · pith_short_8: ZSR5HTRI

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/ZSR5HTRIWAD4UUBXM4UKKSXKG3 \
  | 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: cca3d3ce28b007ca50376728a54aea36f68e3ddebdf18adfa655540d9efc57a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a3205b1f9b304c25845a878e1e5639a58a3e0c5f768927d4a58a3748d5e6b39",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-11-06T16:48:21Z",
    "title_canon_sha256": "8d631a31e228fc026a825e224fa3423abbabaf03f2538d63f96b4e7839ef9bba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.1660",
    "kind": "arxiv",
    "version": 3
  }
}