Pith Number

pith:KNIBYNUZ

pith:2025:KNIBYNUZRUSEOBLBT5MV3TTCWG

not attested not anchored not stored refs pending

Hydride ion continuum hides absorption signatures in the NIRPS near-infrared transmission spectrum of the ultra-hot gas giant WASP-189b

Alejandro Su\'arez Mascare\~no, Alexandrine L'Heureux, Ana Rita Costa Silva, Angelica Psaridi, Antoine Darveau-Bernier, Ares Osborn, Atanas K. Stefanov, Avidaan Srivastava, Bj\"orn Benneke, Bruno L. Canto Martins, Caroline Piaulet, Charles Cadieux, Christophe Lovis, Christoph Mordasini, Claudio Melo, C. Susana Barros, Damien S\'egransan, Dany Mounzer, David Ehrenreich, David Lafreni\`ere, Diana Valencia, Drew Weisserman, Eduardo Cristo, \'Etienne Artigau, Fran\c{c}ois Bouchy, Franceso Pepe, Fr\'ed\'eric Genest, Fr\'ed\'erique Baron, Gaspare Lo Curto, Gregg Wade, Hritam Chakraborty, I. Jonay Gonz\'alez Hern\'andez, Izan de Castro Le\~ao, Jason Rowe, Jean-Baptiste Delisle, Jo\~ao Gomes da Silva, Jonathan Gagn\'e, Joost P. Wardenier, Jose Renan De Medeiros, Khaled Al Moulla, Laurie Dauplaise, L\'ena Parc, Leslie Moranta, Lina Messamah, Lison Malo, Luc Bazinet, Lucile Mignon, M\'arcio A. Teixeira, Marta Bryan, Melissa J. Hobson, Michal Steiner, Monika Lendl, Mykhaylo Plotnykov, Neil J. Cook, Nicola Nari, Nicolas B. Cowan, Nolan Grieves, Nuno C. Santos, Olivia Lim, Pierre Larue, Pierrot Lamontagne, Rafael Rebolo, Ren\'e Doyon, Romain Allart, Roseane de Lima Gomes, Ryan Cloutier, Stefan Pelletier, St\'ephane Udry, Thierry Forveille, Thomas Vandal, Valentina Vaulato, Vigneshwaran Krishnamurthy, Vincent Bourrier, Vincent Yariv, Xavier Bonfils, Xavier Delfosse, Xavier Dumusque, Yann Carteret, Yolanda Frensch, Yury S. Messias

arxiv:2507.21229 v1 · 2025-07-28 · 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{KNIBYNUZRUSEOBLBT5MV3TTCWG}

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	2026-07-05T11:44:55.167368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53501c36998d244705619f595dce62b1ae166c22a2b2d9184a688848f5b507bb

Aliases

arxiv: 2507.21229 · arxiv_version: 2507.21229v1 · doi: 10.48550/arxiv.2507.21229 · pith_short_12: KNIBYNUZRUSE · pith_short_16: KNIBYNUZRUSEOBLB · pith_short_8: KNIBYNUZ

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/KNIBYNUZRUSEOBLBT5MV3TTCWG \
  | 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: 53501c36998d244705619f595dce62b1ae166c22a2b2d9184a688848f5b507bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b187d54e8b2c9c26342d5487c0ba0db8d86b3f281c7aa3e24eb3fa476ea18ded",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-07-28T18:00:07Z",
    "title_canon_sha256": "6c29848204fa6032bd016d80461224f698f8ba26d950b65e015d193e5dbd336d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.21229",
    "kind": "arxiv",
    "version": 1
  }
}