Pith Number

pith:TU4BSE55

pith:2012:TU4BSE55BIBQZTGLAUYFRVZFE3

not attested not anchored not stored refs pending

The ballistic transport instability in Saturn's rings I: formalism and linear theory

Gordon Ogilvie, Henrik Latter, Marie Chupeau

arxiv:1209.2943 v1 · 2012-09-13 · 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{TU4BSE55BIBQZTGLAUYFRVZFE3}

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	2026-05-18T01:54:29.421639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d381913bd0a030ccccb053058d72526e617c184453c2a955d00f1f304d3bf0f

Aliases

arxiv: 1209.2943 · arxiv_version: 1209.2943v1 · doi: 10.48550/arxiv.1209.2943 · pith_short_12: TU4BSE55BIBQ · pith_short_16: TU4BSE55BIBQZTGL · pith_short_8: TU4BSE55

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/TU4BSE55BIBQZTGLAUYFRVZFE3 \
  | 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: 9d381913bd0a030ccccb053058d72526e617c184453c2a955d00f1f304d3bf0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "471f6801cc9ce4f4e438695cabbd64d9cf115966cad7ee8ea47332f78b3566bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-09-13T16:06:38Z",
    "title_canon_sha256": "e158f94e9dfe51a9bd72e149be8264ee4dfb9e2a448f97c793c890cb6cb0773d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.2943",
    "kind": "arxiv",
    "version": 1
  }
}