Pith Number

pith:HQOC4XY7

pith:2019:HQOC4XY77LDUCOIGHQ7523PERT

not attested not anchored not stored refs pending

TESS Reveals HD 118203 b to be a Transiting Planet

Alan M. Levine, Ana Glidden, Andrew Vanderburg, Andrew W. Mann, B. Scott Gaudi, Daniel Huber, David J. James, David W. Latham, Diego Bossini, George R. Ricker, Ian Crossfield, Jason D. Eastman, Jeffrey C. Smith, Jennifer A. Burt, Jon M. Jenkins, Joseph D. Twicken, Joseph E. Rodriguez, Joshua N. Winn, Joshua Pepper, Karen A. Collins, Keivan G. Stassun, Mark Rose, Natalie R. Hinkel, Paul A. Dalba, Robert J. Siverd, Roland Vanderspek, Sara Seager, Stephen Rinehart, Stephen R. Kane, Tansu Daylan, Tara Fetherolf, Teo Mocnik, Tiago L. Campante

arxiv:1911.05150 v1 · 2019-11-12 · 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{HQOC4XY77LDUCOIGHQ7523PERT}

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	2026-07-05T01:02:06.046797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c1c2e5f1ffac74139063c3fdd6de48cef043a2fa91fd83c08bcbb413a316c14

Aliases

arxiv: 1911.05150 · arxiv_version: 1911.05150v1 · doi: 10.48550/arxiv.1911.05150 · pith_short_12: HQOC4XY77LDU · pith_short_16: HQOC4XY77LDUCOIG · pith_short_8: HQOC4XY7

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/HQOC4XY77LDUCOIGHQ7523PERT \
  | 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: 3c1c2e5f1ffac74139063c3fdd6de48cef043a2fa91fd83c08bcbb413a316c14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c08928ffe611dc5faa7d82d23583955745b638901bca62c766d291dbbf5dc8d5",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-11-12T21:15:28Z",
    "title_canon_sha256": "0b3757e8edaca878e8604fd8468eb64b986f20e70b0edf8ea8889eaad7a09c08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.05150",
    "kind": "arxiv",
    "version": 1
  }
}