Pith Number

pith:LEJBHIAA

pith:2025:LEJBHIAADJ2ABNI6ABE44D3LMR

not attested not anchored not stored refs pending

Calibration Prediction Interval for Non-parametric Regression and Neural Networks

Dimitris N. Politis, Kejin Wu

arxiv:2509.02735 v1 · 2025-09-02 · stat.ME · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LEJBHIAADJ2ABNI6ABE44D3LMR}

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	2026-07-05T12:03:56.693564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

591213a0001a7400b51e0049ce0f6b645d78e2ad410ea2d06201ba5fadd08732

Aliases

arxiv: 2509.02735 · arxiv_version: 2509.02735v1 · doi: 10.48550/arxiv.2509.02735 · pith_short_12: LEJBHIAADJ2A · pith_short_16: LEJBHIAADJ2ABNI6 · pith_short_8: LEJBHIAA

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/LEJBHIAADJ2ABNI6ABE44D3LMR \
  | 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: 591213a0001a7400b51e0049ce0f6b645d78e2ad410ea2d06201ba5fadd08732

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae7c8eea891e1d42fc84ac69520eb3cc014fe6848e6e43d32150fbe516621bf6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-09-02T18:30:39Z",
    "title_canon_sha256": "d62e9179fd5eb993f874f7c1fa211b838087ebd3778a07836fb210258943d516"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.02735",
    "kind": "arxiv",
    "version": 1
  }
}