Pith Number

pith:4JPQTUKO

pith:2026:4JPQTUKOKXUNBOPIDC3KPHQMHH

not attested not anchored not stored refs pending

A minimum-risk and cost-efficient two-sample sequential testing framework for the shifted exponential models with application to precipitation data

Ashwani Rajput, Neeraj Joshi

arxiv:2606.20069 v1 · 2026-06-18 · 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{4JPQTUKOKXUNBOPIDC3KPHQMHH}

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	2026-06-19T16:13:02.042003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e25f09d14e55e8d0b9e818b6a79e0c39dfeb70c9525376df152d8503bc418893

Aliases

arxiv: 2606.20069 · arxiv_version: 2606.20069v1 · doi: 10.48550/arxiv.2606.20069 · pith_short_12: 4JPQTUKOKXUN · pith_short_16: 4JPQTUKOKXUNBOPI · pith_short_8: 4JPQTUKO

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/4JPQTUKOKXUNBOPIDC3KPHQMHH \
  | 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: e25f09d14e55e8d0b9e818b6a79e0c39dfeb70c9525376df152d8503bc418893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0fb6a1161054f976ac05d57031bc0e248f9bde3e9c113c8f3ae280d9ad3a204",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-18T10:42:25Z",
    "title_canon_sha256": "1cd1eda4b592cf936cffc34ca84183233a5862f056ceb0030434ee8a7f463184"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20069",
    "kind": "arxiv",
    "version": 1
  }
}