Pith Number

pith:XG6KZQNJ

pith:2025:XG6KZQNJETTFFRBJ2Y3RVRWQ7O

not attested not anchored not stored refs pending

Kepler meets Gaia DR3: homogeneous extinction-corrected color-magnitude diagram and binary classification

A. Escorza, \^A. R. G. Santos, D. Godoy-Rivera, D. H. Grossmann, J. Merc, L. Schimak, M. Bedell, M. H. Pinsonneault, P. G. Beck, R. A. Garc\'ia, S. Mathur

arxiv:2501.18719 v1 · 2025-01-30 · astro-ph.SR · astro-ph.EP · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XG6KZQNJETTFFRBJ2Y3RVRWQ7O}

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.

Cited by

1 paper in Pith

Hints of enhanced magnetic activity after the intermediate rotation period gap as traced by the chromospheric Ca ii infrared triplet

Receipt and verification

First computed	2026-07-05T10:55:29.946719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9bcacc1a924e652c429d6371ac6d0fba5a66dadbeb846c8da6aac2f8428929c

Aliases

arxiv: 2501.18719 · arxiv_version: 2501.18719v1 · doi: 10.48550/arxiv.2501.18719 · pith_short_12: XG6KZQNJETTF · pith_short_16: XG6KZQNJETTFFRBJ · pith_short_8: XG6KZQNJ

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/XG6KZQNJETTFFRBJ2Y3RVRWQ7O \
  | 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: b9bcacc1a924e652c429d6371ac6d0fba5a66dadbeb846c8da6aac2f8428929c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d66435441416223d2d3a8af95d5fb39929a1e799618e3749e9cf954b8f367249",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-01-30T19:38:46Z",
    "title_canon_sha256": "6cedb3e87a42a00f78d45a40fd9290a1bea28cdecbbfd721f3fc26605bbb1f90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.18719",
    "kind": "arxiv",
    "version": 1
  }
}