Pith Number

pith:M5MWOVDY

pith:2001:M5MWOVDYFFTSXG4LIXAPXPYNP4

not attested not anchored not stored refs pending

The metal-rich nature of stars with planets

G. Israelian, M. Mayor, N.C. Santos

arxiv:astro-ph/0105216 v1 · 2001-05-14 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M5MWOVDYFFTSXG4LIXAPXPYNP4}

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

2 papers in Pith

The GAPS programme at TNG: LXXVI. TOI-1533: a compact system hosting a super-Neptune-mass pair with disparate radii

The 35-Myr old infant planet TOI-837 b has a mildly misaligned orbit

Receipt and verification

First computed	2026-07-04T15:42:44.826852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

675967547829672b9b8b45c0fbbf0d7f3ac28b5a5e39f02afa703b0fe357908c

Aliases

arxiv: astro-ph/0105216 · arxiv_version: astro-ph/0105216v1 · doi: 10.48550/arxiv.astro-ph/0105216 · pith_short_12: M5MWOVDYFFTS · pith_short_16: M5MWOVDYFFTSXG4L · pith_short_8: M5MWOVDY

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/M5MWOVDYFFTSXG4LIXAPXPYNP4 \
  | 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: 675967547829672b9b8b45c0fbbf0d7f3ac28b5a5e39f02afa703b0fe357908c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71fd5c2bba4bfc24e89a8a0b85df3b42ea2b29314e079ab0d5435d75c69fb066",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-05-14T08:50:57Z",
    "title_canon_sha256": "77f579f0e4466b5d4c2d4e582530cb50f26135e23d61742ad5769ee7380de3f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0105216",
    "kind": "arxiv",
    "version": 1
  }
}