Pith Number

pith:YUO64YGA

pith:2026:YUO64YGA6ELVMDNTK2NBDIYSOT

not attested not anchored not stored refs pending

Nonlinear Modal Interval Regression for Bivariate Data Analysis

(2) Graduate School of Medical Sciences, Japan, Japan), Nagoya, Nagoya City University, Osuke Iwata (2) ((1) Graduate School of Information Sciences, Sai Yao (1), Sendai, Tohoku University, Yuko Araki (1)

arxiv:2602.23851 v1 · 2026-02-27 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YUO64YGA6ELVMDNTK2NBDIYSOT}

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	2026-05-26T02:04:07.482609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c51dee60c0f117560db3569a11a31274d2bed0a7e6a50f1ad99886aef593c997

Aliases

arxiv: 2602.23851 · arxiv_version: 2602.23851v1 · doi: 10.48550/arxiv.2602.23851 · pith_short_12: YUO64YGA6ELV · pith_short_16: YUO64YGA6ELVMDNT · pith_short_8: YUO64YGA

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/YUO64YGA6ELVMDNTK2NBDIYSOT \
  | 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: c51dee60c0f117560db3569a11a31274d2bed0a7e6a50f1ad99886aef593c997

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b18b14b16b5db4b43e8f86a9ddbb6981e87c9b942aa997b2c4e39004615c5203",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-02-27T09:46:55Z",
    "title_canon_sha256": "89e654e31d58037f36a99cd0147f9a9641c87b2fa36501cf6bf0286a538f172c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.23851",
    "kind": "arxiv",
    "version": 1
  }
}