Pith Number

pith:T5ATDQ4Y

pith:2016:T5ATDQ4Y4LCO3IMWN2GTYSXLBD

not attested not anchored not stored refs pending

Hybrid Regularisation of Functional Linear Models

Anirvan Chakraborty, Victor M. Panaretos

arxiv:1610.00951 v1 · 2016-10-04 · stat.ME · 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{T5ATDQ4Y4LCO3IMWN2GTYSXLBD}

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	2026-05-18T01:03:12.825575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f4131c398e2c4eda1966e8d3c4aeb08ee576e6237832043c2ce26a12f2151e7

Aliases

arxiv: 1610.00951 · arxiv_version: 1610.00951v1 · doi: 10.48550/arxiv.1610.00951 · pith_short_12: T5ATDQ4Y4LCO · pith_short_16: T5ATDQ4Y4LCO3IMW · pith_short_8: T5ATDQ4Y

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/T5ATDQ4Y4LCO3IMWN2GTYSXLBD \
  | 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: 9f4131c398e2c4eda1966e8d3c4aeb08ee576e6237832043c2ce26a12f2151e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9f3f14007d612938ab1d8de2420e35a2e63bc685cb86a76c7d18992ffac9011",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-10-04T12:37:55Z",
    "title_canon_sha256": "7b2fd0e92999929bcea4962ac4ae0ae252f180dfefe43f5cae8ebc7af8becfbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00951",
    "kind": "arxiv",
    "version": 1
  }
}