Pith Number

pith:PW7JALNW

pith:2022:PW7JALNWI353757TJFWK7JRATV

not attested not anchored not stored refs pending

Joint Constraints on Exoplanetary Orbits from Gaia DR3 and Doppler Data

Joshua N. Winn

arxiv:2209.05516 v1 · 2022-09-12 · astro-ph.EP · astro-ph.GA · 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{PW7JALNWI353757TJFWK7JRATV}

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

Modeling Doppler Shifts in Radial-Velocity Data with Deep Learning toward Earth-mass Exoplanet Detection

Receipt and verification

First computed	2026-07-05T05:10:13.376947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dbe902db646fbbff7f3496cafa6209d5c231bc801a2df25bb1a0026f3dd18b6

Aliases

arxiv: 2209.05516 · arxiv_version: 2209.05516v1 · doi: 10.48550/arxiv.2209.05516 · pith_short_12: PW7JALNWI353 · pith_short_16: PW7JALNWI353757T · pith_short_8: PW7JALNW

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/PW7JALNWI353757TJFWK7JRATV \
  | 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: 7dbe902db646fbbff7f3496cafa6209d5c231bc801a2df25bb1a0026f3dd18b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60afd58308c2dd13e12dbdeab5fbaa458cd29c3c1f80ffe30ed39e9c7797d906",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-09-12T18:06:15Z",
    "title_canon_sha256": "6afbd2fb0248761bd75ae2105c41f0a99ee64df88f87e59edbd58f8764e9ef15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.05516",
    "kind": "arxiv",
    "version": 1
  }
}