Pith Number

pith:4TFMXSDO

pith:2020:4TFMXSDO34BOSV6IID5J32IVZN

not attested not anchored not stored refs pending

A Guide to Realistic Uncertainties on Fundamental Properties of Solar-Type Exoplanet Host Stars

Daniel Huber, Jamie Tayar, Jennifer van Saders, Zachary R. Claytor

arxiv:2012.07957 v1 · 2020-12-14 · 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{4TFMXSDO34BOSV6IID5J32IVZN}

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.

Cited by

1 paper in Pith

HD 148797: A bright F-type star with two moderate-period low-density sub-Jovian planets. Compact multi-planet architectures are common in the Neptunian savanna

Receipt and verification

First computed	2026-07-05T04:13:21.451641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4cacbc86edf02e957c840fa9de915cb75fcd9e457272dfd91bbf5d9dc5b9781

Aliases

arxiv: 2012.07957 · arxiv_version: 2012.07957v1 · doi: 10.48550/arxiv.2012.07957 · pith_short_12: 4TFMXSDO34BO · pith_short_16: 4TFMXSDO34BOSV6I · pith_short_8: 4TFMXSDO

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/4TFMXSDO34BOSV6IID5J32IVZN \
  | 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: e4cacbc86edf02e957c840fa9de915cb75fcd9e457272dfd91bbf5d9dc5b9781

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75e0d8dd014357fb135ebf8009c16febc7ba747bbf5920aab179f6dbe8a93563",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2020-12-14T21:49:07Z",
    "title_canon_sha256": "20138e86eec66248f9ecd1b78b4749fd8dbb785438a2729645681117b06aff5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.07957",
    "kind": "arxiv",
    "version": 1
  }
}