Pith Number

pith:UGQP77QL

pith:2022:UGQP77QLBSXW4GBONPT4IT5ADQ

not attested not anchored not stored refs pending

A dense mini-Neptune orbiting the bright young star HD 18599

Anya Samadi-Ghadim, Avi Shporer, Brendan P. Bowler, Brett Addison, C. G. Tinney, Douglas R. Alves, Hugh R.A. Jones, Hui Zhang Duncan J. Wright, Jack J. Lissauer, Jack Okumura, James S. Jenkins, Jerome Pitogo de Leon, John Kielkopf, Jonathan Horner, Jose I. Vines, Maritza G. Soto, Mat\'ias R. D\'iaz, Matthew W. Mengel, Mikko Tuomi, Pablo Pe\~na, Peter Plavchan, Robert A. Wittenmyer, Sarah Ballard, Stephen R. Kane, Timothy Bedding, Zaira Berdi\~nas

arxiv:2210.07945 v1 · 2022-10-14 · 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{UGQP77QLBSXW4GBONPT4IT5ADQ}

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	2026-07-05T05:06:42.804664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1a0fffe0b0caf6e182e6be7c44fa01c34086155383da5571d8f355cde4e0072

Aliases

arxiv: 2210.07945 · arxiv_version: 2210.07945v1 · doi: 10.48550/arxiv.2210.07945 · pith_short_12: UGQP77QLBSXW · pith_short_16: UGQP77QLBSXW4GBO · pith_short_8: UGQP77QL

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/UGQP77QLBSXW4GBONPT4IT5ADQ \
  | 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: a1a0fffe0b0caf6e182e6be7c44fa01c34086155383da5571d8f355cde4e0072

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1711bb5ae0f671033cc4ac43beff67761400e843b47ad009bc53442eae44b7d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-10-14T16:38:40Z",
    "title_canon_sha256": "d3269d1a959af03ee07329755d323d7a67b8c7885aba76d51b01f43c5efc95ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.07945",
    "kind": "arxiv",
    "version": 1
  }
}