Pith Number

pith:63KK5PWF

pith:2022:63KK5PWFZLQRVLMYFLFL2NV3AX

not attested not anchored not stored refs pending

Shrinkage Estimation of Higher Order Bochner Integrals

Bharath K. Sriperumbudur, Saiteja Utpala

arxiv:2207.06357 v2 · 2022-07-13 · math.ST · stat.ME · 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{63KK5PWFZLQRVLMYFLFL2NV3AX}

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	2026-07-05T04:42:20.516551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6d4aebec5cae11aad982acabd36bb05fda119eb53c1cd2939e8117b5489a53f

Aliases

arxiv: 2207.06357 · arxiv_version: 2207.06357v2 · doi: 10.48550/arxiv.2207.06357 · pith_short_12: 63KK5PWFZLQR · pith_short_16: 63KK5PWFZLQRVLMY · pith_short_8: 63KK5PWF

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/63KK5PWFZLQRVLMYFLFL2NV3AX \
  | 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: f6d4aebec5cae11aad982acabd36bb05fda119eb53c1cd2939e8117b5489a53f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "883c9a83288a10e86845d5d02fbc7ad9d23e17a6af6b475207d29191847dce6e",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2022-07-13T17:06:09Z",
    "title_canon_sha256": "cd44a325b1d6f2e45f0d9458f2e7e6c7dbcb94083eccdd589d87c58bc634249e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.06357",
    "kind": "arxiv",
    "version": 2
  }
}