Pith Number

pith:RXYEBPJD

pith:2015:RXYEBPJD3BZ7KX7ZVEZLOT3MEW

not attested not anchored not stored refs pending

Chaos in navigation satellite orbits caused by the perturbed motion of the Moon

Aaron J. Rosengren, Alessandro Rossi, Elisa Maria Alessi, Giovanni B. Valsecchi

arxiv:1503.02581 v1 · 2015-03-09 · 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{RXYEBPJD3BZ7KX7ZVEZLOT3MEW}

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	2026-05-18T01:40:52.824138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8df040bd23d873f55ff9a932b74f6c258f323873f60625018ad5543421a24b86

Aliases

arxiv: 1503.02581 · arxiv_version: 1503.02581v1 · doi: 10.48550/arxiv.1503.02581 · pith_short_12: RXYEBPJD3BZ7 · pith_short_16: RXYEBPJD3BZ7KX7Z · pith_short_8: RXYEBPJD

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/RXYEBPJD3BZ7KX7ZVEZLOT3MEW \
  | 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: 8df040bd23d873f55ff9a932b74f6c258f323873f60625018ad5543421a24b86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0a7d80e7de3b56e3ea5e4285bbaa15fd719c13f970a76f619d04a5b47731e9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-03-09T17:48:33Z",
    "title_canon_sha256": "29fa9c42eae98b00b6e11c278edf614409befa36682976d127abe767e39584e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02581",
    "kind": "arxiv",
    "version": 1
  }
}