Pith Number

pith:IK7EL4IW

pith:2025:IK7EL4IW6IZE2PUUFPOVSPXYZ2

not attested not anchored not stored refs pending

Biases from Missing a Small Planet in High Multiplicity Systems

C. Alexander Thomas, Lauren M. Weiss, Matthias Y. He

arxiv:2504.21763 v1 · 2025-04-30 · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IK7EL4IW6IZE2PUUFPOVSPXYZ2}

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	2026-07-05T10:56:29.246811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42be45f116f2324d3e942bdd593ef8ce8a1bdbde36fb087dabd7f1df7ce08e71

Aliases

arxiv: 2504.21763 · arxiv_version: 2504.21763v1 · doi: 10.48550/arxiv.2504.21763 · pith_short_12: IK7EL4IW6IZE · pith_short_16: IK7EL4IW6IZE2PUU · pith_short_8: IK7EL4IW

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/IK7EL4IW6IZE2PUUFPOVSPXYZ2 \
  | 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: 42be45f116f2324d3e942bdd593ef8ce8a1bdbde36fb087dabd7f1df7ce08e71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2372f6d40cefa50363b243dbbdf80c83bcb74c095f38fefe91c4dd0bb1dd48e",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-04-30T16:02:58Z",
    "title_canon_sha256": "de6d48ce45e996c2cbba6c64c3ca6895bed8062dc3b3fd7bd59e52d0906973e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.21763",
    "kind": "arxiv",
    "version": 1
  }
}