Pith Number

pith:LTTI7NDK

pith:2026:LTTI7NDK5HGORSQBHJQ3VCIU2L

not attested not anchored not stored refs pending

A Homogeneous Catalog of Rossiter-McLaughlin Systems: Distinct $e$-$\lambda$ Trends in Three Gas-Giant Mass Regimes

Konstantin Batygin, Songhu Wang, Xian-Yu Wang

arxiv:2605.28719 v1 · 2026-05-27 · 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{LTTI7NDK5HGORSQBHJQ3VCIU2L}

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	2026-05-28T02:05:01.003203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ce68fb46ae9cce8ca013a61ba8914d2f89890c5a6a8cf9ec2d3ff3209ae55f1

Aliases

arxiv: 2605.28719 · arxiv_version: 2605.28719v1 · doi: 10.48550/arxiv.2605.28719 · pith_short_12: LTTI7NDK5HGO · pith_short_16: LTTI7NDK5HGORSQB · pith_short_8: LTTI7NDK

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/LTTI7NDK5HGORSQBHJQ3VCIU2L \
  | 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: 5ce68fb46ae9cce8ca013a61ba8914d2f89890c5a6a8cf9ec2d3ff3209ae55f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb9942169441509448910d43c88f3ed9f19b274485a2fbad1567c039b707facc",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-05-27T16:39:15Z",
    "title_canon_sha256": "6a3e0f0533a69bca854478e71cb23e5a52c5a0c73bcc7302bd56a3f9670594dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28719",
    "kind": "arxiv",
    "version": 1
  }
}