Pith Number

pith:EA5OXJQW

pith:2024:EA5OXJQW6ZKHDOMOMSFCBTYMKB

not attested not anchored not stored refs pending

Connections between Planetary Populations and the Chemical Characteristics of their Host Stars

Dongwook Lim, Sol Yun, Timothy C. Beers, Togay Berfin, Young Kwang Kim, Young Sun Lee

arxiv:2402.19321 v1 · 2024-02-29 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EA5OXJQW6ZKHDOMOMSFCBTYMKB}

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	2026-07-05T07:50:43.821846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

203aeba616f65471b98e648a20cf0c505944fbb9b971c1de26a2c36bf22f2b8b

Aliases

arxiv: 2402.19321 · arxiv_version: 2402.19321v1 · doi: 10.48550/arxiv.2402.19321 · pith_short_12: EA5OXJQW6ZKH · pith_short_16: EA5OXJQW6ZKHDOMO · pith_short_8: EA5OXJQW

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/EA5OXJQW6ZKHDOMOMSFCBTYMKB \
  | 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: 203aeba616f65471b98e648a20cf0c505944fbb9b971c1de26a2c36bf22f2b8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abe13545c2620b9c44f2748b3693a8dce462ffc9a93491f39518f1f568709bcb",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-02-29T16:25:18Z",
    "title_canon_sha256": "c04eb3f1912ad86b77574160830d2fffc6c7a4cb6a43050c83593fd069c12e70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.19321",
    "kind": "arxiv",
    "version": 1
  }
}