Pith Number

pith:C473I5P6

pith:2018:C473I5P6TSC5QVM6BXTJTZHDHO

not attested not anchored not stored refs pending

Detecting circumbinary exoplanets and hierarchical stellar triples with the LISA gravitational radiation mission

2), (2) Nanjing University, (3) CIERA, Dong-Hong Wu (1, Jason H. Steffen (1), Las Vegas, Northwestern University), Shane L. Larson (3) ((1) University of Nevada

arxiv:1812.03438 v1 · 2018-12-09 · astro-ph.EP · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C473I5P6TSC5QVM6BXTJTZHDHO}

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	2026-05-17T23:58:46.260545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

173fb475fe9c85d8559e0de699e4e33b8c3ff2ff9d5397e61125f32e6e3cc3ed

Aliases

arxiv: 1812.03438 · arxiv_version: 1812.03438v1 · doi: 10.48550/arxiv.1812.03438 · pith_short_12: C473I5P6TSC5 · pith_short_16: C473I5P6TSC5QVM6 · pith_short_8: C473I5P6

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/C473I5P6TSC5QVM6BXTJTZHDHO \
  | 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: 173fb475fe9c85d8559e0de699e4e33b8c3ff2ff9d5397e61125f32e6e3cc3ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47b7f3c53a7d6441bc5d5cd5da1c4e4853ff0629967f1e2c94a3904b26782a7a",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-12-09T07:45:08Z",
    "title_canon_sha256": "545d628cd3f3e2290cac7bdb09b956ae936d36d95d4abfd7de6835de8d3e9d4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03438",
    "kind": "arxiv",
    "version": 1
  }
}