Pith Number

pith:2UP4227A

pith:2022:2UP4227A546ZHSZFYRHUBJAGHR

not attested not anchored not stored refs pending

The CARMENES search for exoplanets around M dwarfs. Variability on long timescales as seen in chromospheric indicators

A. Kaminski, \'A. L\'opez-Gallifa, A. P. Hatzes, A. Quirrenbach, A. Reiners, B. Fuhrmeister, C. Danielski, D. Galad\'i-Enr\'iquez, D. Montes, E. Nagel, I. Ribas, J. A. Caballero, J. C. Morales, J.H.M.M. Schmitt, M. K\"urster, M. R. Zapatero Osorio, M. Zechmeister, P. J. Amado, S. Czesla, S.V. Jeffers, V. J. S. B\'ejar, V. Perdelwitz

arxiv:2212.03514 v1 · 2022-12-07 · 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{2UP4227A546ZHSZFYRHUBJAGHR}

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

RedDots: Magnetic field of the nearby active M dwarf GJ 729, and a search for companions

Receipt and verification

First computed	2026-07-05T05:39:47.266807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d51fcd6be0ef3d93cb25c44f40a4063c53bb755ae0b7c34f14b7f98b530aca9f

Aliases

arxiv: 2212.03514 · arxiv_version: 2212.03514v1 · doi: 10.48550/arxiv.2212.03514 · pith_short_12: 2UP4227A546Z · pith_short_16: 2UP4227A546ZHSZF · pith_short_8: 2UP4227A

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/2UP4227A546ZHSZFYRHUBJAGHR \
  | 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: d51fcd6be0ef3d93cb25c44f40a4063c53bb755ae0b7c34f14b7f98b530aca9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b63402356b05b19768178a3e260330364d03ca64576f20ec162c175f65ffb24",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-12-07T08:39:05Z",
    "title_canon_sha256": "8aa30b53f1ef49cc2cf8b94f640b8e11d8eb4fc779aa892009bf6bdd51e99184"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.03514",
    "kind": "arxiv",
    "version": 1
  }
}