Pith Number

pith:AD4RKXNL

pith:2026:AD4RKXNLCTB42J2SYASKR5PIPV

not attested not anchored not stored refs pending

Nautilus: Fast Time-Resolved Spectroscopy of GKM Stellar Flares and Their Implications for Planetary Habitability

Adina D. Feinstein, Alexander Shapiro, Ana Glidden, Benjamin V. Rackham, Chia-Lung Lin, D\'aniel Apai, Jeff Valenti, Julien de Wit, Mark S. Giampapa, Nadiia Kostogryz, Noah Tuchow, Prajwal Niraula, Valeriy Vasilyev

arxiv:2606.26462 v1 · 2026-06-24 · astro-ph.SR · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AD4RKXNLCTB42J2SYASKR5PIPV}

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	2026-06-26T00:15:41.968698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00f9155dab14c3cd2752c024a8f5e87d53181a758f2065315a2f7ef299805a03

Aliases

arxiv: 2606.26462 · arxiv_version: 2606.26462v1 · doi: 10.48550/arxiv.2606.26462 · pith_short_12: AD4RKXNLCTB4 · pith_short_16: AD4RKXNLCTB42J2S · pith_short_8: AD4RKXNL

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/AD4RKXNLCTB42J2SYASKR5PIPV \
  | 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: 00f9155dab14c3cd2752c024a8f5e87d53181a758f2065315a2f7ef299805a03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "021dbd4b5d903b43b5a5326e800ab27f57cc0b1ccf1c2628a55078e4f57586d2",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2026-06-24T23:44:27Z",
    "title_canon_sha256": "9c12f92f42626c0163964bfb0c5194063995384c0a47ad9c232e67e9ff0a0491"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26462",
    "kind": "arxiv",
    "version": 1
  }
}