Pith Number

pith:P2JS33SP

pith:2025:P2JS33SPBAGCPDANJXQ7OUMTSK

not attested not anchored not stored refs pending

A comprehensive study on radial velocity signals using ESPRESSO: Pushing precision to the 10 cm/s level

A. Cabral, A. Castro-Gonz\'alez, A. Mehner, A. M. Silva, A. Sozzetti, A. Su\'arez Mascare\~no, B. Wehbe, C. Lovis, D. Bossini, D. S\'egransan, D. Sosnowska, F. Bouchy, F. Pepe, G. Lo Curto, H. M. Tabernero, J. Gomes da Silva, J. I. Gonz\'alez-Hern\'andez, J. Lillo-Box, J. P. Faria, M. R. Zapatero-Osorio, N. C. Santos, N. Hara, O. Balsalobre-Ruza, P. Figueira, P. Molaro, R. Allart, R. Rebolo, S. Benatti, S. Cristiani, S. G. Sousa, S. Udry, V. Adibekyan, X. Dumusque

arxiv:2507.07514 v1 · 2025-07-10 · astro-ph.EP · astro-ph.IM · 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{P2JS33SPBAGCPDANJXQ7OUMTSK}

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	2026-07-05T11:34:59.794809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e932dee4f080c278c0d4de1f751939281e39265bc78eb62b2c3591bd28e6efd

Aliases

arxiv: 2507.07514 · arxiv_version: 2507.07514v1 · doi: 10.48550/arxiv.2507.07514 · pith_short_12: P2JS33SPBAGC · pith_short_16: P2JS33SPBAGCPDAN · pith_short_8: P2JS33SP

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/P2JS33SPBAGCPDANJXQ7OUMTSK \
  | 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: 7e932dee4f080c278c0d4de1f751939281e39265bc78eb62b2c3591bd28e6efd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bda742ab3c86ac19063944b1f27ca020ccdbd8d4834e3b06da2d901fff446e76",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-07-10T08:01:59Z",
    "title_canon_sha256": "0612df9e7f243936362f3801bdd4d3d4998cf7b6e7103123cd495b2a4d461830"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07514",
    "kind": "arxiv",
    "version": 1
  }
}