Pith Number

pith:4NLG6YAV

pith:2021:4NLG6YAV3TGPX764PI4LRWJQWR

not attested not anchored not stored refs pending

NGTS clusters survey -- III: A low-mass eclipsing binary in the Blanco 1 open cluster spanning the fully convective boundary

Amaury H.M.J. Triaud, Beth A. Henderson, Catriona A. Murray, Daniel Bayliss, Daniel Sebastian, David R. Anderson, Didier Queloz, Douglas R. Alves, Edward Gillen, Elsa Ducrot, Emmanu\"el Jehin, Gareth D. Smith, Georgina Dransfield, Jack S. Acton, James S. Jenkins, Jose I. Vines, Joshua T. Briegal, Laetitia Delrez, Lynne A. Hillenbrand, Matthew R. Burleigh, Maximilian N. G\"unther, Maximiliano Moyano, Micha\"el Gillon, Michael R. Goad, Peter J. Wheatley, Peter P. Pedersen, Rosanna H. Tilbrook, Samantha Thompson, Samuel Gill, Sarah L. Casewell

arxiv:2109.00836 v1 · 2021-09-02 · 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{4NLG6YAV3TGPX764PI4LRWJQWR}

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	2026-07-05T03:14:26.777805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3566f6015dcccfbffdc7a38b8d930b44425a702365f54ec13d23667820e1fd5

Aliases

arxiv: 2109.00836 · arxiv_version: 2109.00836v1 · doi: 10.48550/arxiv.2109.00836 · pith_short_12: 4NLG6YAV3TGP · pith_short_16: 4NLG6YAV3TGPX764 · pith_short_8: 4NLG6YAV

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/4NLG6YAV3TGPX764PI4LRWJQWR \
  | 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: e3566f6015dcccfbffdc7a38b8d930b44425a702365f54ec13d23667820e1fd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6bec7ab052dd5ce347ec51ed9a87e52f55a9ac439083ae6f06c32283cb18654",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-09-02T10:47:12Z",
    "title_canon_sha256": "f68e4676eec84cc0dc12d79a79a1e87f098b131ace990764f59c38f3020467cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.00836",
    "kind": "arxiv",
    "version": 1
  }
}