Pith Number

pith:T7M7ZMCL

pith:2018:T7M7ZMCLYYG5PMXQNGLBD7JYIX

not attested not anchored not stored refs pending

TESS Discovery of an ultra-short-period planet around the nearby M dwarf LHS 3844

Ana W. Glidden, Andrew Vanderburg, Avi Shporer, Chelsea X. Huang, Damien S\'egransan, David Charbonneau, David W. Latham, Edward H. Morgan, Elisabeth Newton, Enric Palle, Eric L.N. Jensen, Fran\c{c}ois Bouchy, Francesco Pepe, Ga\"el Ottoni, George R. Ricker, Hodari-Sadiki James, Jason Dittmann, Jennifer Burt, Jennifer G. Winters, Jesus Noel S. Villase\~nor, John Kielkopf, Jonathan Irwin, Jon M. Jenkins, Joseph D. Twicken, Joshua N. Winn, Joshua Pepper, Karen A. Collins, Kristo Ment, Leonardo A. Paredes, Louise D. Nielsen, Mark Rose, Maxime Marmier, Michael Fausnaugh, Michele L. Silverstein, Misty D. Davies, Phil Evans, Rhodes Hart, Rodrigo H. Hinojosa, Roland Vanderspek (MIT), Samuel N. Quinn, Sara Seager, Shude Mao, St\'ephane Udry, the TESS team, Tianjun Gan, Todd Henry, William Waalkes, Zachory Berta-Thompson

arxiv:1809.07242 v1 · 2018-09-19 · 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{T7M7ZMCLYYG5PMXQNGLBD7JYIX}

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	2026-05-17T23:53:28.555629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fd9fcb04bc60dd7b2f0699611fd3845e5c866bdfa97984e16db922279f91d09

Aliases

arxiv: 1809.07242 · arxiv_version: 1809.07242v1 · doi: 10.48550/arxiv.1809.07242 · pith_short_12: T7M7ZMCLYYG5 · pith_short_16: T7M7ZMCLYYG5PMXQ · pith_short_8: T7M7ZMCL

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/T7M7ZMCLYYG5PMXQNGLBD7JYIX \
  | 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: 9fd9fcb04bc60dd7b2f0699611fd3845e5c866bdfa97984e16db922279f91d09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "157c511074cc159c780277269668bfb0d8f4826179f9f0e23db4dfe42df9279b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-09-19T15:25:08Z",
    "title_canon_sha256": "26ccbd4652335cc6de86986f767d240b0abd319eccf7f97993f4c5fa951a6a69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07242",
    "kind": "arxiv",
    "version": 1
  }
}