Pith Number

pith:X7XNKJJB

pith:2020:X7XNKJJBJX24GA4LV6O2Q7E5YW

not attested not anchored not stored refs pending

K2-111: an old system with two planets in near-resonance

A. Cabral, A. Collier Cameron, A. Fiorenzano, A. Ghedina, A. Harutyunyan, A. Manescau, A. Mehner, A. Mortier, A.S. Bonomo, A. Sozzetti, A. Su\'arez Mascare\~no, A. Vanderburg, B. Lavie, C. Allende Prieto, C.A. Watson, C.J.A.P. Martins, C. Lovis, D. Charbonneau, D. Ehrenreich, D. M\'egevand, D. Phillips, D. Sasselov, D.W. Latham, E. Delgado Mena, E. Molinari, E. Palle, E. Poretti, F.A. Pepe, F. Bouchy, G. Lo Curto, G. Micela, G. Piotto, J. Haldemann, J.I. Gonz\'alez Hern\'andez, J. Lillo-Box, J. Maldonado, K. Rice, L. Affer, L. Buchhave, L. Malavolta, M. Lopez-Morales, M. Mayor, M. Oshagh, M. Pinamonti, M. Riva, M.R. Zapatero Osorio, N.C. Santos, N. J. Nunes, O. D. S. Demangeon, P. Di Marcantonio, P. Figueira, P. Molaro, R. Cosentino, R.D. Haywood, R.G. West, R. Rebolo, S. Benatti, S.C.C. Barros, S. Cristiani, S.G. Sousa, S. Udry, T. G. Wilson, V. Adibekyan, V. D'Odorico, W. Boschin, X. Dumusque, Y. Alibert

arxiv:2010.01993 v2 · 2020-10-05 · 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{X7XNKJJBJX24GA4LV6O2Q7E5YW}

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	2026-07-05T02:00:50.120224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfeed525214df5c3038baf9da87c9dc58ddfab9c0a2132f078f94755adc3c8a9

Aliases

arxiv: 2010.01993 · arxiv_version: 2010.01993v2 · doi: 10.48550/arxiv.2010.01993 · pith_short_12: X7XNKJJBJX24 · pith_short_16: X7XNKJJBJX24GA4L · pith_short_8: X7XNKJJB

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/X7XNKJJBJX24GA4LV6O2Q7E5YW \
  | 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: bfeed525214df5c3038baf9da87c9dc58ddfab9c0a2132f078f94755adc3c8a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dade47d2f5945a969b514542c662c65da02b01a740100b2416a80a88bef9d5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-10-05T13:27:38Z",
    "title_canon_sha256": "05a1183b81deb8dd42958d0963f470423a711e275aafccda41b4590f21f358c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.01993",
    "kind": "arxiv",
    "version": 2
  }
}