Pith Number

pith:4ZAHYSD6

pith:2010:4ZAHYSD62T2ZCBIRX7QCWKGZAX

not attested not anchored not stored refs pending

Long-term & large-scale viscous evolution of dense planetary rings

Andr\'e Brahic, Aur\'elien Crida, Julien Salmon, S\'ebastien Charnoz

arxiv:1006.0633 v2 · 2010-06-03 · 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{4ZAHYSD62T2ZCBIRX7QCWKGZAX}

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	2026-05-18T04:41:13.986048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6407c487ed4f5910511bfe02b28d905c1fca6a30d405a070f57965b7845fdb8

Aliases

arxiv: 1006.0633 · arxiv_version: 1006.0633v2 · doi: 10.48550/arxiv.1006.0633 · pith_short_12: 4ZAHYSD62T2Z · pith_short_16: 4ZAHYSD62T2ZCBIR · pith_short_8: 4ZAHYSD6

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/4ZAHYSD62T2ZCBIRX7QCWKGZAX \
  | 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: e6407c487ed4f5910511bfe02b28d905c1fca6a30d405a070f57965b7845fdb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6bd90aa9f13a2d44e92a7ed080d23daac8e38d1c696b8e05917ccabcfed70f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-06-03T12:27:18Z",
    "title_canon_sha256": "63dff0ae7a96f94569d0cd153b210cbf25502712d9dd5d47c37a72394208d29f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.0633",
    "kind": "arxiv",
    "version": 2
  }
}