Pith Number

pith:LRLGLWJ4

pith:2019:LRLGLWJ45WKPMMKQED327OUNUJ

not attested not anchored not stored refs pending

GJ357: A low-mass planetary system uncovered by precision radial-velocities and dynamical simulations

Francisco J. Pozuelos, James S. Jenkins, Jose I. Vines, Juan C. Su\'arez, Matias R. D\'iaz, Mikko Tuomi, Pablo A. Pe\~na Rojas, Zaira M. Berdi\~nas

arxiv:1909.00831 v3 · 2019-09-02 · 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{LRLGLWJ45WKPMMKQED327OUNUJ}

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	2026-07-05T00:17:13.051411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c5665d93ced94f6315020f7afba8da247be0471eb6d804cb8054e6464c0fd09

Aliases

arxiv: 1909.00831 · arxiv_version: 1909.00831v3 · doi: 10.48550/arxiv.1909.00831 · pith_short_12: LRLGLWJ45WKP · pith_short_16: LRLGLWJ45WKPMMKQ · pith_short_8: LRLGLWJ4

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/LRLGLWJ45WKPMMKQED327OUNUJ \
  | 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: 5c5665d93ced94f6315020f7afba8da247be0471eb6d804cb8054e6464c0fd09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b83ab49ed0a1da055691b463e1e4373f181802a91d80d449364e67b27d54bc9",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-09-02T18:47:55Z",
    "title_canon_sha256": "1a17b69748df73552f1c6a1a99afada88684b4528030e5c198533243af537b9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.00831",
    "kind": "arxiv",
    "version": 3
  }
}