Pith Number

pith:BD4I6N2A

pith:2020:BD4I6N2A7DIBVLTCLMIRQFSNW7

not attested not anchored not stored refs pending

The TESS-Keck Survey II: An Ultra-Short Period Rocky Planet and its Siblings Transiting the Galactic Thick-Disk Star TOI-561

Aida Behmard, Akihiko Fukui, Alexander Chaushev, Andrew W. Howard, Andrew W. Mann, Arpita Roy, Ashley Chontos, Benjamin Fulton, Carl Ziegler, C\'esar Brice\~no, Charles A. Beichman, Corey Beard, Courtney Dressing, Daniel Huber, David R. Ciardi, Edwarf M. Bryant, Elisabeth C. Matthews, Erica J. Gonzales, Eric L. N. Jensen, Eric Palle, Erik A. Petigura, Fei Dai, Felipe Murgas, George Ricker, Hannu Parviainen, Howard Isaacson, Ian J. M> Crossfield, Jack Lubin, Jack S. Acton, Jessie L. Christiansen, John M. Brewer, Jon Jenkins, Joseph D. Twicken, Joseph M. Akana Murphy, Joshua E. Schlieder, Joshua N. Winn, Judan van Zandt, Karen A. Collins, Keivan G. Stassun, Kevin I. Collins, Lauren M. Weiss, Lee J. Rosenthal, Mason G. MacDougall, Michael B. Lund, Michelle L. Hill, Molly R. Kosiarek, Natalie M. Batalha, Nicholas Law, Norio Narita, Paul A. Dalba, Paul Robertson, Phil Evans, Philipp Eigm\"uller, Rachel A. Matson, Richard P. Schwarz, Ryan A. Rubenzahl, Sam Gill, Sara Seager, Stephen R. Kane, Steve B. Howell, Steven Giacalone, Teo Mocnik, Thiam-Guan Tan, Zachary R. Claytor

arxiv:2009.03071 v2 · 2020-09-07 · astro-ph.EP · astro-ph.GA · 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{BD4I6N2A7DIBVLTCLMIRQFSNW7}

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	2026-07-05T02:07:15.575020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08f88f3740f8d01aae625b1118164db7feb53245985c40a08871c267e0827099

Aliases

arxiv: 2009.03071 · arxiv_version: 2009.03071v2 · doi: 10.48550/arxiv.2009.03071 · pith_short_12: BD4I6N2A7DIB · pith_short_16: BD4I6N2A7DIBVLTC · pith_short_8: BD4I6N2A

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/BD4I6N2A7DIBVLTCLMIRQFSNW7 \
  | 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: 08f88f3740f8d01aae625b1118164db7feb53245985c40a08871c267e0827099

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43fe70e1316767263cce32dbca1c86b5ba679c208aa00145c359021b3ef72e5d",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-09-07T12:52:16Z",
    "title_canon_sha256": "1aa7795a57eec71e4b642592d4394eb347da0f33c56549b45e02865619189c2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.03071",
    "kind": "arxiv",
    "version": 2
  }
}