Pith Number

pith:RSYHS5RM

pith:2018:RSYHS5RM37TJ7GSYQPVEZAAYG4

not attested not anchored not stored refs pending

Kronoseismology IV. Six previously unidentified waves in Saturn's middle C ring

M.M. Hedman, P.D. Nicholson, R.G. French

arxiv:1811.04796 v2 · 2018-11-12 · 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{RSYHS5RM37TJ7GSYQPVEZAAYG4}

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	2026-05-17T23:57:46.426505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cb079762cdfe69f9a5883ea4c80183711ed2bc2bdb7a1cea0cc99f0068c4225

Aliases

arxiv: 1811.04796 · arxiv_version: 1811.04796v2 · doi: 10.48550/arxiv.1811.04796 · pith_short_12: RSYHS5RM37TJ · pith_short_16: RSYHS5RM37TJ7GSY · pith_short_8: RSYHS5RM

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/RSYHS5RM37TJ7GSYQPVEZAAYG4 \
  | 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: 8cb079762cdfe69f9a5883ea4c80183711ed2bc2bdb7a1cea0cc99f0068c4225

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b189c15cf4856992bf4dbc754ba23a5cddb2a2815234dbebb32b1cc93d13e341",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-11-12T15:34:53Z",
    "title_canon_sha256": "dcc673916875185e69a64ebdec399b05854c4bbdcc16dd834fd3d51218e972c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04796",
    "kind": "arxiv",
    "version": 2
  }
}