Pith Number

pith:UCFZ7OYH

pith:2012:UCFZ7OYHYWDUWTS4M6TYAS3F3X

not attested not anchored not stored refs pending

NOTE: Explaining why the Uranian satellites have equatorial prograde orbits despite the large planetary obliquity

Alessandro Morbidelli, Aurelien Crida, Kleomenis Tsiganis, Konstantin Batygin, Rodney Gomes

arxiv:1208.4685 v1 · 2012-08-23 · 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{UCFZ7OYHYWDUWTS4M6TYAS3F3X}

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	2026-05-18T02:21:00.598848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a08b9fbb07c5874b4e5c67a7804b65ddd6db444236273b52c974e54510efb71d

Aliases

arxiv: 1208.4685 · arxiv_version: 1208.4685v1 · doi: 10.48550/arxiv.1208.4685 · pith_short_12: UCFZ7OYHYWDU · pith_short_16: UCFZ7OYHYWDUWTS4 · pith_short_8: UCFZ7OYH

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/UCFZ7OYHYWDUWTS4M6TYAS3F3X \
  | 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: a08b9fbb07c5874b4e5c67a7804b65ddd6db444236273b52c974e54510efb71d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06a02d8c8a17b98d9804ae52661095d5068df8bb08cc02ba08668cb683f71b1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-08-23T08:11:15Z",
    "title_canon_sha256": "501c316a8152a08ff63579470045e23bed259903898033d4dd80e837092e063a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4685",
    "kind": "arxiv",
    "version": 1
  }
}