Pith Number

pith:K6H4Y5YJ

pith:2010:K6H4Y5YJRC3PCNEX7R5V4764DF

not attested not anchored not stored refs pending

The radius anomaly in the planet/brown dwarf overlapping mass regime

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

arxiv:1011.0336 v1 · 2010-11-01 · 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{K6H4Y5YJRC3PCNEX7R5V4764DF}

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	2026-05-18T02:04:54.185698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

578fcc770988b6f13497fc7b5e7fdc1967c0604eeeefab60872c678555fb549c

Aliases

arxiv: 1011.0336 · arxiv_version: 1011.0336v1 · doi: 10.48550/arxiv.1011.0336 · pith_short_12: K6H4Y5YJRC3P · pith_short_16: K6H4Y5YJRC3PCNEX · pith_short_8: K6H4Y5YJ

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/K6H4Y5YJRC3PCNEX7R5V4764DF \
  | 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: 578fcc770988b6f13497fc7b5e7fdc1967c0604eeeefab60872c678555fb549c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "047fcb992167a987549ec9dee5545c730bdbe892bde8d6f1470b154cf7579104",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-11-01T14:34:52Z",
    "title_canon_sha256": "627121095f117be4e3f162f2efc72e2d48b2bf7653b50a9d4f22f7e8aea1ecb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0336",
    "kind": "arxiv",
    "version": 1
  }
}