Pith Number

pith:AD6ZKOVC

pith:2026:AD6ZKOVCEQD2ARBZDYLFFVOBB3

not attested not anchored not stored refs pending

Leave a Window Out: Modifying the Jackknife for Predictive Inference in Time Series

Ashwin Pananjady, Hanyang Jiang, Rina Foygel Barber, Yao Xie

arxiv:2605.30292 v1 · 2026-05-28 · stat.ML · cs.LG · math.ST · stat.ME · 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{AD6ZKOVCEQD2ARBZDYLFFVOBB3}

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	2026-05-29T02:06:15.437011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00fd953aa22407a044391e1652d5c10ed86e738929b96b66244fb6ccdfb8bd7c

Aliases

arxiv: 2605.30292 · arxiv_version: 2605.30292v1 · doi: 10.48550/arxiv.2605.30292 · pith_short_12: AD6ZKOVCEQD2 · pith_short_16: AD6ZKOVCEQD2ARBZ · pith_short_8: AD6ZKOVC

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/AD6ZKOVCEQD2ARBZDYLFFVOBB3 \
  | 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: 00fd953aa22407a044391e1652d5c10ed86e738929b96b66244fb6ccdfb8bd7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06f5c37c6371caa68e5380114a01e9118b44a7665b40a2c9b36b9929091f625c",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-05-28T17:41:12Z",
    "title_canon_sha256": "6a9c265fb75096cefbb9b620674cf1588b6507399c5f275bf929d059fc6bab36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30292",
    "kind": "arxiv",
    "version": 1
  }
}