Pith Number

pith:G2AM7GXW

pith:2021:G2AM7GXWJ27NZVYVKYLM2MODS2

not attested not anchored not stored refs pending

TOI-269 b: An eccentric sub-Neptune transiting a M2 dwarf revisited with ExTrA

A. Delboulbe, A. Roux, A.W. Mann, A. Wunsche, A. Wyttenbach, B.L. Canto Martins, C. Dorn, C. Hellier, C. Lovis, C. Melo, C. Ziegler, D. Charbonneau, D. Maurel, D.R. Anderson, D.R. Rodriguez, D. Segransan, D.W. Latham, E. Artigau, E.B. Ting, E. Stadler, F. Bouchy, F. Murgas, F. Pepe, G. Gaisne, G. Ricker, I.C. Leao, J.D. Twicken, J.F. Otegi, J-J. Correia, J.M. Almenara, J.M. Jenkins, J.R. de Medeiros, J. Winn, K.A. Collins, K.I. Collins, L. Gluck, L. Jocou, M. Cointepas, N. Astudillo-Defru, N.C. Santos, N. Law, P. Feautrier, P. Figueira, P. Kern, P. Rabou, R. Doyon, R.F. Diaz, R.G. West, R. Helled, R. Vanderspek, S. Curaba, S. Lafrasse, S. Rochat, S. Seager, S. Udry, T. Forveille, T. Gan, T. Moulin, W.C. Waalkes, X. Bonfils, X. Delfosse, Y. Magnard

arxiv:2104.14782 v1 · 2021-04-30 · 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{G2AM7GXWJ27NZVYVKYLM2MODS2}

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	2026-07-05T02:51:25.296670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3680cf9af64ebedcd7155616cd31c396b696e1e12ef67b0b166228b874694275

Aliases

arxiv: 2104.14782 · arxiv_version: 2104.14782v1 · doi: 10.48550/arxiv.2104.14782 · pith_short_12: G2AM7GXWJ27N · pith_short_16: G2AM7GXWJ27NZVYV · pith_short_8: G2AM7GXW

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/G2AM7GXWJ27NZVYVKYLM2MODS2 \
  | 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: 3680cf9af64ebedcd7155616cd31c396b696e1e12ef67b0b166228b874694275

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8315a821bbf335cb8659cebfc803b10c6b78f6f869921b72175b12407d7d34db",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-04-30T06:42:02Z",
    "title_canon_sha256": "3aa0f715ef48f8dc24c45188e933d77d58b0c46e3a76d7864898c24cdcc347ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.14782",
    "kind": "arxiv",
    "version": 1
  }
}