Pith Number

pith:FPFSIRVJ

pith:2025:FPFSIRVJEJDXCZ7TI5ZGJPCYTU

not attested not anchored not stored refs pending

Exoplanet atmospheres at high spectral resolution

Ignas Snellen

arxiv:2505.08926 v1 · 2025-05-13 · 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{FPFSIRVJEJDXCZ7TI5ZGJPCYTU}

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

5 papers in Pith

Characterizing Earth analogs may require a moderate or high-resolution spectrograph

Magnetic field strengths of hot giant exoplanets consistent with Solar System values

VLT/CRIRES+ observations of warm Neptune WASP-107 b: Challenges in detecting molecules with ground-based transmission spectroscopy of cooler and cloudy exoplanets

Characterizing Earth analogs may require a moderate or high-resolution spectrograph

Receipt and verification

First computed	2026-07-05T11:02:47.292522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bcb2446a922477167f3477264bc589d1a2d74282e9e34751d626d306f909127

Aliases

arxiv: 2505.08926 · arxiv_version: 2505.08926v1 · doi: 10.48550/arxiv.2505.08926 · pith_short_12: FPFSIRVJEJDX · pith_short_16: FPFSIRVJEJDXCZ7T · pith_short_8: FPFSIRVJ

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/FPFSIRVJEJDXCZ7TI5ZGJPCYTU \
  | 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: 2bcb2446a922477167f3477264bc589d1a2d74282e9e34751d626d306f909127

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf7c0915c091665a83d8d0f2c400fc05bc62ab7e8bd22591dfadeabb12793747",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-05-13T19:50:47Z",
    "title_canon_sha256": "c95a3cc00c3f35c52df7ec0a3535eaff95a16389c7b5ebbe614d3d3fc4df8669"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.08926",
    "kind": "arxiv",
    "version": 1
  }
}