Pith Number

pith:5ZCX7MUZ

pith:2010:5ZCX7MUZDDXHC3ECCLOSXZ6VHJ

not attested not anchored not stored refs pending

Is tidal heating sufficient to explain bloated exoplanets? Consistent calculations accounting for finite initial eccentricity

Benjamin Levrard, Gilles Chabrier, Isabelle Baraffe, J\'er\'emy leconte

arxiv:1004.0463 v1 · 2010-04-03 · 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{5ZCX7MUZDDXHC3ECCLOSXZ6VHJ}

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	2026-05-18T02:08:14.585912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee457fb29918ee716c8212dd2be7d53a7e150e5df16b09467d16eb0ef28e80ed

Aliases

arxiv: 1004.0463 · arxiv_version: 1004.0463v1 · doi: 10.48550/arxiv.1004.0463 · pith_short_12: 5ZCX7MUZDDXH · pith_short_16: 5ZCX7MUZDDXHC3EC · pith_short_8: 5ZCX7MUZ

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/5ZCX7MUZDDXHC3ECCLOSXZ6VHJ \
  | 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: ee457fb29918ee716c8212dd2be7d53a7e150e5df16b09467d16eb0ef28e80ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb530238dce19e2e3ab3ce95fe7dfe97ac7340240c895a121682e8e988daf5d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-04-03T19:57:38Z",
    "title_canon_sha256": "66b1019fc7bce2497e4c752ba2bcd2222a4b5b31498419ce584c31a46fcb89d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0463",
    "kind": "arxiv",
    "version": 1
  }
}