Pith Number

pith:CT2ZO727

pith:2023:CT2ZO727DDNLGLLOEQOCGMN4DY

not attested not anchored not stored refs pending

A Mini-Neptune Orbiting the Metal-poor K Dwarf BD+29 2654

Akihiko Fukui, Alexander A. Belinski, Alex S. Polanski, Amadeo Castro-Gonz\'alez, Andrew W. Boyle, Andrew W. Howard, Arjun B. Savel, Ashley Chontos, Avi Shporer, Benjamin Fulton, Christopher J. Burke, Coel Hellier, Corey Beard, Courtney Dressing, Daniel Huber, Daria Pidhorodetska, David R. Ciardi, David R. Rodriguez, Douglas A. Caldwell, Enric Pall\'e, Erik A. Petigura, Fei Dai, Felipe Murgas, George R. Ricker, Henrique Reggiani, Holden Gill, Howard Isaacson, Ian Crossfield, Jack Lubin, Jon M. Jenkins, Jorge Lillo-Box, Joseph M. Akana Murphy, Joshua N. Winn, Judah Van Zandt, Keivan G. Stassun, Kevin C. Schlaufman, Lauren M. Weiss, Luke Bouma, Natalia M. Guerrero, Natalie M. Batalha, Norio Narita, Paul Robertson, Rae Holcomb, Roland Vanderspek, Ryan A. Rubenzahl, Sara Seager, Stephanie Striegel, Stephen R. Kane, Steve B. Howell, Steven Giacalone, Tansu Daylan

arxiv:2306.08179 v1 · 2023-06-13 · astro-ph.EP · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CT2ZO727DDNLGLLOEQOCGMN4DY}

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	2026-07-05T06:36:40.476821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14f5977f5f18dab32d6e241c2331bc1e3fa4559950c7aef0071d9fb8b2b9aa3d

Aliases

arxiv: 2306.08179 · arxiv_version: 2306.08179v1 · doi: 10.48550/arxiv.2306.08179 · pith_short_12: CT2ZO727DDNL · pith_short_16: CT2ZO727DDNLGLLO · pith_short_8: CT2ZO727

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/CT2ZO727DDNLGLLOEQOCGMN4DY \
  | 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: 14f5977f5f18dab32d6e241c2331bc1e3fa4559950c7aef0071d9fb8b2b9aa3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e94a910b92f18d33e8a60dc0c81bac2abfad1609b6628b47cea57776a00ea4d",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-06-13T23:59:01Z",
    "title_canon_sha256": "fb9d1875f06da140064246fd1d237c869cfc21dc0f2b6ff0b98d50b049942053"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.08179",
    "kind": "arxiv",
    "version": 1
  }
}