Pith Number

pith:DS2F6GV7

pith:2000:DS2F6GV7PY76BIDUNQNYFFJVYS

not attested not anchored not stored refs pending

On the Radii of Close-in Giant Planets

A. Burrows, D. Saumon, D. Sudarsky, J.I. Lunine, M.S. Marley, T. Guillot, W.B. Hubbard

arxiv:astro-ph/0003185 v1 · 2000-03-13 · 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{DS2F6GV7PY76BIDUNQNYFFJVYS}

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	2026-07-04T16:16:10.675736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cb45f1abf7e3fe0a0746c1b829535c49f96679b58c61484179d3f1daa8d6175

Aliases

arxiv: astro-ph/0003185 · arxiv_version: astro-ph/0003185v1 · doi: 10.48550/arxiv.astro-ph/0003185 · pith_short_12: DS2F6GV7PY76 · pith_short_16: DS2F6GV7PY76BIDU · pith_short_8: DS2F6GV7

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/DS2F6GV7PY76BIDUNQNYFFJVYS \
  | 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: 1cb45f1abf7e3fe0a0746c1b829535c49f96679b58c61484179d3f1daa8d6175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88faa7aecc3a9e5c0cd79ebf1147686c9eb0dc187f094713d032dd488148447e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-03-13T19:59:18Z",
    "title_canon_sha256": "52fc5fb29731cae40e6ea9c3ac06e0cdd7907d9c8a9b112c74555f132e3cc4cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0003185",
    "kind": "arxiv",
    "version": 1
  }
}