Pith Number

pith:4V6UIWVM

pith:2023:4V6UIWVMRBHV7SAQ7TWJDU7UKD

not attested not anchored not stored refs pending

Refined parameters of the HD 22946 planetary system and the true orbital period of planet d

A. Bekkelien, A. Bonfanti, A. Brandeker, A. Collier Cameron, A. Erikson, A. E. Simon, A. Fortier, A. Lecavelier des Etangs, A. Luntzer, A. M. S. Smith, A. Tuson, B.-O. Demory, C. Broeg, C. Lovis, C. Mordasini, D. Barrado y Navascues, D. Ehrenreich, D. Gandolfi, D. Magrin, D. Pollacco, D. Queloz, D. S\'egransan, E. Pall\'e, F. Biondi, G. Anglada, G. Olofsson, G. Peter, G. Piotto, G. Scandariato, Gy. M. Szab\'o, H. P. Osborn, H. Rauer, I. Pagano, I. Ribas, J. A. Egger, J. Asquier, J. Cabrera, J. Laskar, J. Venturini, K. G. Isaak, L. Borsato, L. Delrez, L. Fossati, L. L. Kiss, L. M. Serrano, M. B. Davies, M. Beck, M. Buder, M. Deleuil, M. Fridlund, M. Gillon, M. G\"udel, M. H. Kristiansen, M. J. Hooton, M. Lendl, M. N. G\"unther, M. Steller, N. Billot, N. C. Santos, N. Rando, N. Thomas, N. Walton, O. D. S. Demangeon, P. E. Cubillos, P. F. L. Maxted, R. Alonso, R. Ottensamer, R. Ragazzoni, S. C. C. Barros, S. Charnoz, S. G. Sousa, S. Hoyer, S. Salmon, S. Udry, S. Ulmer-Moll, Sz. Csizmadia, T. B\'arczy, T. Beck, T. G. Wilson, V. Cessa, V. Nascimbeni, V. Van Eylen, V. Van Grootel, W. Baumjohann, W. Benz, X. Bonfils, Y. Alibert, Z. Garai

arxiv:2306.04468 v1 · 2023-06-07 · 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{4V6UIWVMRBHV7SAQ7TWJDU7UKD}

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	2026-07-05T06:20:32.056838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e57d445aac884f5fc810fcec91d3f450c48c8d3ec5c3566d665fc6da5a875b83

Aliases

arxiv: 2306.04468 · arxiv_version: 2306.04468v1 · doi: 10.48550/arxiv.2306.04468 · pith_short_12: 4V6UIWVMRBHV · pith_short_16: 4V6UIWVMRBHV7SAQ · pith_short_8: 4V6UIWVM

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/4V6UIWVMRBHV7SAQ7TWJDU7UKD \
  | 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: e57d445aac884f5fc810fcec91d3f450c48c8d3ec5c3566d665fc6da5a875b83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2c91e507a92178e153ea8ed86f229a9d4d7162c6f9d67b0cb58da842b039bb6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-06-07T14:40:05Z",
    "title_canon_sha256": "08de6b513b43207656aa03208b4521f7613b4a439b7eb364590efe23b9c0f9f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04468",
    "kind": "arxiv",
    "version": 1
  }
}