Pith Number

pith:74BJTJGS

pith:2017:74BJTJGSFDJR55AJVMHL3A7CBB

not attested not anchored not stored refs pending

A note on the approximate admissibility of regularized estimators in the Gaussian sequence model

Adityanand Guntuboyina, Xi Chen, Yuchen Zhang

arxiv:1703.00542 v1 · 2017-03-01 · 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{74BJTJGSFDJR55AJVMHL3A7CBB}

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	2026-05-18T00:49:41.375867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff0299a4d228d31ef409ab0ebd83e2086346f1a75931626e0b3af13391a90154

Aliases

arxiv: 1703.00542 · arxiv_version: 1703.00542v1 · doi: 10.48550/arxiv.1703.00542 · pith_short_12: 74BJTJGSFDJR · pith_short_16: 74BJTJGSFDJR55AJ · pith_short_8: 74BJTJGS

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/74BJTJGSFDJR55AJVMHL3A7CBB \
  | 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: ff0299a4d228d31ef409ab0ebd83e2086346f1a75931626e0b3af13391a90154

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e0c5947c93f839b1836f10b9ac51fe2c3444ad97080ed1bfe2d61cb80f7c569",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-03-01T23:08:33Z",
    "title_canon_sha256": "6cd4cca1c08b89b6bf53f2b894b97470e46c6bd8a0ac1f738057eda911ad13f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00542",
    "kind": "arxiv",
    "version": 1
  }
}