Pith Number

pith:WBEYEC3P

pith:2020:WBEYEC3PIQP3QM2BAW7CLH5T5W

not attested not anchored not stored refs pending

The CARMENES search for exoplanets around M dwarfs: Convective shift and starspot constraints from chromatic radial velocities

A. Kaminski, A. P. Hatzes, A. Quirrenbach, A. Reiners, A. Rosich, A. Schweitzer, C. Cifuentes, C. Rodr\'iguez-L\'opez, D. Baroch, D. Galad\'i-Enr\'iquez, D. Montes, E. Herrero, F. F. Bauer, G. Anglada-Escud\'e, I. Ribas, J. A. Caballero, J. C. Morales, J. Colom\'e, M. Cort\'es-Contreras, M. K\"urster, M. Lafarga, M. Perger, M. Zechmeister, P. J. Amado, S. Dreizler, S. V. Jeffers, Th. Henning, V. J. S. B\'ejar, V. M. Passegger

arxiv:2006.16608 v1 · 2020-06-30 · 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{WBEYEC3PIQP3QM2BAW7CLH5T5W}

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	2026-07-05T01:35:35.854204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b049820b6f441fb8334105be259fb3edab7232e6d693b9c0f16f58f62267a469

Aliases

arxiv: 2006.16608 · arxiv_version: 2006.16608v1 · doi: 10.48550/arxiv.2006.16608 · pith_short_12: WBEYEC3PIQP3 · pith_short_16: WBEYEC3PIQP3QM2B · pith_short_8: WBEYEC3P

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/WBEYEC3PIQP3QM2BAW7CLH5T5W \
  | 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: b049820b6f441fb8334105be259fb3edab7232e6d693b9c0f16f58f62267a469

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da2e3d293dae3e3ee31d441bf0ba5149ab57e82a82cc9a4786c085f0f85286ec",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-06-30T08:55:41Z",
    "title_canon_sha256": "e56f84b830c5b1cd290469e2f478dfba964d389a5969c7059cc4f599f4792590"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.16608",
    "kind": "arxiv",
    "version": 1
  }
}