Pith Number

pith:MLO3R5SM

pith:2020:MLO3R5SM2J7DZWQ64RDBXNMIGJ

not attested not anchored not stored refs pending

The CARMENES search for exoplanets around M dwarfs. Radial velocities and activity indicators from cross-correlation functions with weighted binary masks

A. Kaminski, A. P. Hatzes, A. Quirrenbach, A. Reiners, A. Rosich, C. Lovis, C. Rodr\'iguez-L\'opez, D. Baroch, D. Montes, E. Herrero, F. F. Bauer, I. Ribas, J. A. Caballer, J. C. Morales, J. H. M. M. Schmitt, J. M. Alacid, M. Cort\'es-Contreras, M. K\"urster, M. Lafarga, M. Perger, M. Zechmeister, P. J. Amado, S. Dreizler, S. Pedraz, S. V. Jeffers, T. Henning, V. J. S. B\'ejar

arxiv:2003.07471 v1 · 2020-03-16 · astro-ph.IM · astro-ph.EP · 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{MLO3R5SM2J7DZWQ64RDBXNMIGJ}

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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	2026-07-05T00:55:12.547064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62ddb8f64cd27e3cda1ee4461bb588324035a905b1c262e5d838df0886ecd0ef

Aliases

arxiv: 2003.07471 · arxiv_version: 2003.07471v1 · doi: 10.48550/arxiv.2003.07471 · pith_short_12: MLO3R5SM2J7D · pith_short_16: MLO3R5SM2J7DZWQ6 · pith_short_8: MLO3R5SM

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/MLO3R5SM2J7DZWQ64RDBXNMIGJ \
  | 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: 62ddb8f64cd27e3cda1ee4461bb588324035a905b1c262e5d838df0886ecd0ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbd8a4610e253579d240d2fa6c505c97b8c7959250b0751fea25da640385dde6",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-03-16T23:43:14Z",
    "title_canon_sha256": "8e26910fc98221c6508ec65d846f46a71d2834c266fb689c1e0a287632fa70ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.07471",
    "kind": "arxiv",
    "version": 1
  }
}