Pith Number

pith:UP5K2JAB

pith:2024:UP5K2JABLQBBYNWBBJNP42ENKD

not attested not anchored not stored refs pending

NGTS-28Ab: A short period transiting brown dwarf

Alicia Kendall, Amaury H. M. J. Triaud, Beth A. Henderson, Catherine A. Clark, Christopher A. Watson, Claudia Belardi, Colin Littlefield, Daniel Bayliss, David R. Anderson, Douglas R. Alves, Edward Gillen, Edward M. Bryant, Elsa Ducrot, Emmanuel Jehin, Faith Hawthorn, Francisco J. Pozuelos, Francois Bouchy, Gavin Ramsay, George Dransfield, Jack S. Acton, James A. G. Jackman, James McCormac, James S. Jenkins, Jose I. Vines, Khalid Barkaoui, Louise D. Nielsen, Mathilde Timmermans, Matthew J. Hooton, Matthew R. Burleigh, Maximilian N. G\"unther, Maximiliano Moyano, Micha\"el Gillon, Michael R. Goad, Monika Lendl, Oliver Turner, Peter J. Wheatley, Peter Pihlmann Pedersen, Philipp Eigm\"uller, Ramotholo R. Sefako, Richard G. West, Rosanna H. Tilbrook, Samuel Gill, Sarah L. Casewell, Sebasti\'an Z\'u\~niga-Fern\'andez, Stephane Udry, Steve B. Howell

arxiv:2402.09943 v1 · 2024-02-15 · 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{UP5K2JABLQBBYNWBBJNP42ENKD}

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	2026-07-05T07:45:39.196009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3faad24015c021c36c10a5afe688d50cbfcfdebbf71acb2bde970d2daf62ebc

Aliases

arxiv: 2402.09943 · arxiv_version: 2402.09943v1 · doi: 10.48550/arxiv.2402.09943 · pith_short_12: UP5K2JABLQBB · pith_short_16: UP5K2JABLQBBYNWB · pith_short_8: UP5K2JAB

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/UP5K2JABLQBBYNWBBJNP42ENKD \
  | 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: a3faad24015c021c36c10a5afe688d50cbfcfdebbf71acb2bde970d2daf62ebc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "673d4c9c8a3474e1b5213103655a39a08f4bc3ab63f250b8daea6945aababcb6",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-02-15T13:47:55Z",
    "title_canon_sha256": "3580ef1e93bd69a3c0741e3d2a0ae4ca7e8341a05a0bf6ec8c139614c25d59c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.09943",
    "kind": "arxiv",
    "version": 1
  }
}