Pith Number

pith:YU73BHQC

pith:2024:YU73BHQC332GM2YZRW5UVY3EPV

not attested not anchored not stored refs pending

Two Earth-size Planets and an Earth-size Candidate Transiting the Nearby Star HD 101581

Alexander Venner, Andrew Vanderburg, Avi Shporer, Brad Carter, Colin Littlefield, David R. Ciardi, Eike W. Guenther, Fabo Feng, George R. Ricker, Gregor Srdoc, Hugh P. Osborn, Hugh R. A. Jones, Jan Janik, Jeffrey D. Crane, Jennifer A. Burt, Jeremy Bailey, Johanna K. Teske, John P. Doty, Jonathan Horner, Jon M. Jenkins, Joseph D. Twicken, Joshua Winn, Karen A. Collins, Keivan G. Stassun, Kevin I. Collins, Knicole D. Colon, Leonardo Vanzi, Martin Paegert, Mat\'ias R. D\'iaz, Michelle Kunimoto, Natalie R. Hinkel, Pavel Pintr, Petr Kabath, Rafael Brahm, Richard P. Schwarz, Robert A. Wittenmyer, R. Paul Butler, Sarah Millholland, Sara Seager, Sharon X. Wang, Shubham Kanodia, Simon O'Toole, Steve B. Howell, Steve Shectman, Tansu Daylan, Zifan Lin

arxiv:2412.08863 v1 · 2024-12-12 · 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{YU73BHQC332GM2YZRW5UVY3EPV}

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	2026-07-05T09:48:03.182821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c53fb09e02def4666b198dbb4ae3647d4a86844a7fa4f3309bd49e83cc765e56

Aliases

arxiv: 2412.08863 · arxiv_version: 2412.08863v1 · doi: 10.48550/arxiv.2412.08863 · pith_short_12: YU73BHQC332G · pith_short_16: YU73BHQC332GM2YZ · pith_short_8: YU73BHQC

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/YU73BHQC332GM2YZRW5UVY3EPV \
  | 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: c53fb09e02def4666b198dbb4ae3647d4a86844a7fa4f3309bd49e83cc765e56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa5482eea6d1a2e3d5d8947db711f53f02d6c01a2f5ce1f1355afdc1e2830ffe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-12-12T01:52:12Z",
    "title_canon_sha256": "c756129c286f90b012a66fdd1f626d906d3a4a9605d9f078ac7bd9f90e129d06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08863",
    "kind": "arxiv",
    "version": 1
  }
}