Pith Number

pith:IL26Q66K

pith:2018:IL26Q66KSNH6KA5MRO6UCIVLWN

not attested not anchored not stored refs pending

Transition from spot to faculae domination -- An alternate explanation for the dearth of intermediate \textit{Kepler} rotation periods

A. I. Shapiro, J. Kuszlewicz, K. J. Bell, S. Hekker, T. Reinhold

arxiv:1810.11250 v1 · 2018-10-26 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IL26Q66KSNH6KA5MRO6UCIVLWN}

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	2026-05-17T23:57:35.600644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42f5e87bca934fe503ac8bbd4122abb377b475a25b3f9e30ed5cd91805025110

Aliases

arxiv: 1810.11250 · arxiv_version: 1810.11250v1 · doi: 10.48550/arxiv.1810.11250 · pith_short_12: IL26Q66KSNH6 · pith_short_16: IL26Q66KSNH6KA5M · pith_short_8: IL26Q66K

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/IL26Q66KSNH6KA5MRO6UCIVLWN \
  | 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: 42f5e87bca934fe503ac8bbd4122abb377b475a25b3f9e30ed5cd91805025110

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7abf64d7aa21eefc8c62caab39ba33fb7b8419020af820ab506d30d0566bce5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-10-26T10:23:07Z",
    "title_canon_sha256": "8f33044c818bb128aee8b2753ef7a09bc7052af01b568e0bbba8251fba2bc476"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11250",
    "kind": "arxiv",
    "version": 1
  }
}