Pith Number

pith:6SJZRNON

pith:2018:6SJZRNONVJUOU6IUZ7CAZGRRXK

not attested not anchored not stored refs pending

The CARMENES search for exoplanets around M dwarfs - Photospheric parameters of target stars from high-resolution spectroscopy

A.P. Hatzes, A. Quirrenbach, A. Reiners, A. Schweitzer, D. Montes, I. Ribas, J.A. Caballero, M. Cortes-Contreras, M. Kuerster, P.J. Amado, P. Schoefer, S. Pedraz, S.V. Jeffers, S. Wende-von Berg, V.J.S. Bejar, V.M. Passegger, W. Seifert

arxiv:1802.02946 v1 · 2018-02-08 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6SJZRNONVJUOU6IUZ7CAZGRRXK}

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

Inferring stellar metallicity and elemental abundances from kinematic and spectroscopic data using machine learning -- Implications for exoplanet host stars

Receipt and verification

First computed	2026-05-18T00:11:38.398133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f49398b5cdaa68ea7914cfc40c9a31ba972b5b6fd6f802e2411a035f16e34064

Aliases

arxiv: 1802.02946 · arxiv_version: 1802.02946v1 · doi: 10.48550/arxiv.1802.02946 · pith_short_12: 6SJZRNONVJUO · pith_short_16: 6SJZRNONVJUOU6IU · pith_short_8: 6SJZRNON

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/6SJZRNONVJUOU6IUZ7CAZGRRXK \
  | 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: f49398b5cdaa68ea7914cfc40c9a31ba972b5b6fd6f802e2411a035f16e34064

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12a64bb2aa98b651c93dcb55ff9a55be27e3fbd47798128b149b9cc65d8f7f98",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-02-08T16:15:05Z",
    "title_canon_sha256": "8f98732cd2fe26f41689d3d93879be0d14493115f2904af6b1041c79ab345f5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02946",
    "kind": "arxiv",
    "version": 1
  }
}