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Pith Number

pith:646QVQ6P

pith:2015:646QVQ6P7YP6TW6PQAJLPI62VC
not attested not anchored not stored refs pending

CARMENES input catalogue of M dwarfs. I. Low-resolution spectroscopy with CAFOS

A. Klutsch, A. Quirrenbach, A. Reiners, D. Montes, F. J. Alonso-Floriano, I. Ribas, J. A. Caballero, J. C. Morales, M. Cortes-Contreras, P. J. Amado, R. Mundt, S. V. Jeffers

arxiv:1502.07580 v1 · 2015-02-26 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?
Add to your LaTeX paper 
\usepackage{pith}
\pithnumber{646QVQ6P7YP6TW6PQAJLPI62VC}

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

Improving radial velocity precision with CARMENES-PLUS:An upgrade of the near-infrared spectrograph cooling system
Receipt and verification
First computed 2026-05-18T02:26:03.338373Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

f73d0ac3cffe1fe9dbcf8012b7a3daa882c04e5bf811f1db0cfb18f3830b46fc

Aliases

arxiv: 1502.07580 · arxiv_version: 1502.07580v1 · doi: 10.48550/arxiv.1502.07580 · pith_short_12: 646QVQ6P7YP6 · pith_short_16: 646QVQ6P7YP6TW6P · pith_short_8: 646QVQ6P
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/646QVQ6P7YP6TW6PQAJLPI62VC \
  | 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: f73d0ac3cffe1fe9dbcf8012b7a3daa882c04e5bf811f1db0cfb18f3830b46fc
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "5a5efbe569cf83f4a5d1f1901fb70066c5aafa2486f2278d183b258e864d8f7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-02-26T14:57:33Z",
    "title_canon_sha256": "6a8b03f66c73f0e6ca8c8a797f9b404086ac7bd147ff585173fd62c5baf5cb7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07580",
    "kind": "arxiv",
    "version": 1
  }
}