Pith Number

pith:OYRWMTWZ

pith:2025:OYRWMTWZUPQW4POAV3S2OWQWQ2

not attested not anchored not stored refs pending

CARMENES as an Instrument for Exoplanet Research

Andreas Quirrenbach, Ansgar Reiners, Ignasi Ribas, Jos\'e A. Caballero, Pedro J. Amado, Walter Seifert

arxiv:2503.05501 v1 · 2025-03-07 · astro-ph.EP · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OYRWMTWZUPQW4POAV3S2OWQWQ2}

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

Multiplicity of Massive stars in the Milky Way (M3W). I. Project description, UNWIND, application to GLS 11 448, and DIB catalog

Receipt and verification

First computed	2026-07-05T10:26:29.664863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7623664ed9a3e16e3dc0aee5a75a1686b5738e20982502bdc403e94f5b294bbc

Aliases

arxiv: 2503.05501 · arxiv_version: 2503.05501v1 · doi: 10.48550/arxiv.2503.05501 · pith_short_12: OYRWMTWZUPQW · pith_short_16: OYRWMTWZUPQW4POA · pith_short_8: OYRWMTWZ

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/OYRWMTWZUPQW4POAV3S2OWQWQ2 \
  | 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: 7623664ed9a3e16e3dc0aee5a75a1686b5738e20982502bdc403e94f5b294bbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd9f744a74f0361bf8f9e87d06e0d6c2e58108b50281b4d536c7f32edab7cd63",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-03-07T15:13:59Z",
    "title_canon_sha256": "cd982bdcb157deef8e369af73dd5397dceecf1063e6586fa87305fd370dac22d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.05501",
    "kind": "arxiv",
    "version": 1
  }
}