Pith Number

pith:3RDRAE32

pith:2025:3RDRAE32YCPIMXVDAXO26GJKNW

not attested not anchored not stored refs pending

Water dissociation and rotational broadening in the atmosphere of KELT-20 b from high-resolution spectroscopy

Andew Skemer, Ashley Baker, Benjamin Calvin, Ben Sappey, Chih-Chun Hsu, Daniel Echeverri, Dimitri Mawet, Emily C. Martin, Evan Morris, Geoffrey A. Blake, Greg Doppmann, Jacklyn Pezzato, Jacques-Robert Delorme, Jason J. Wang, Jean-Baptiste Ruffio, Jerry W. Xuan, Ji Wang, J. Kent Wallace, Joshua Liberman, Julie Inglis, Katelyn Horstman, Luke Finnerty, Michael P. Fitzgerald, Nemanja Jovanovic, Nicole L. Wallack, Randall Bartos, Ronald A. L\'opez, Shubh Agrawal, Sylvain Cetre, Taylor Venenciano, Tobias Schofield, Yinzi Xin

arxiv:2503.01946 v1 · 2025-03-03 · 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{3RDRAE32YCPIMXVDAXO26GJKNW}

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	2026-07-05T10:23:33.505181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc4710137ac09e865ea305ddaf192a6d8de30f13d7a56bd8557cf283b868416d

Aliases

arxiv: 2503.01946 · arxiv_version: 2503.01946v1 · doi: 10.48550/arxiv.2503.01946 · pith_short_12: 3RDRAE32YCPI · pith_short_16: 3RDRAE32YCPIMXVD · pith_short_8: 3RDRAE32

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/3RDRAE32YCPIMXVDAXO26GJKNW \
  | 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: dc4710137ac09e865ea305ddaf192a6d8de30f13d7a56bd8557cf283b868416d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0411bc27bc9c046ddb7057357df88e4455b902e4acfabf42fe34ef3a7297ff0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-03-03T19:00:00Z",
    "title_canon_sha256": "c6831640b0d3b9bfc93881ae44fe4ff18923117c33a65286b481e02699969594"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.01946",
    "kind": "arxiv",
    "version": 1
  }
}