Pith Number

pith:5N4X44BO

pith:2024:5N4X44BONYKJSAL3KQ4SRASTFV

not attested not anchored not stored refs pending

C/O Ratios and the formation of wide separation exoplanets

Edwin A. Bergin, John D. Ilee, Maria Jose Colmenares, Richard A. Booth

arxiv:2406.12037 v1 · 2024-06-17 · 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{5N4X44BONYKJSAL3KQ4SRASTFV}

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	2026-07-05T08:33:05.644280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb797e702e6e1499017b54392882532d58994c931347c556152744a167061bf9

Aliases

arxiv: 2406.12037 · arxiv_version: 2406.12037v1 · doi: 10.48550/arxiv.2406.12037 · pith_short_12: 5N4X44BONYKJ · pith_short_16: 5N4X44BONYKJSAL3 · pith_short_8: 5N4X44BO

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/5N4X44BONYKJSAL3KQ4SRASTFV \
  | 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: eb797e702e6e1499017b54392882532d58994c931347c556152744a167061bf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fba2b35606d905c2353898e95332e49ed7f5987713b72260d51f962664084b3",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-06-17T19:09:30Z",
    "title_canon_sha256": "cee825d311fae3408da0bf2801b22a80804ae9a2b204c3eedbacbc8d7becee9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.12037",
    "kind": "arxiv",
    "version": 1
  }
}