Pith Number

pith:BQWL5UDO

pith:2015:BQWL5UDOFMIY5I7O5NHFJBP3SP

not attested not anchored not stored refs pending

Orbits of Potential Pluto Satellites and Rings Between Charon and Hydra

S. Alan Stern, Simon B. Porter

arxiv:1505.05933 v1 · 2015-05-22 · 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{BQWL5UDOFMIY5I7O5NHFJBP3SP}

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	2026-05-18T02:03:49.629854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c2cbed06e2b118ea3eeeb4e5485fb93cf5f4edd12457ba05490d3038bfed942

Aliases

arxiv: 1505.05933 · arxiv_version: 1505.05933v1 · doi: 10.48550/arxiv.1505.05933 · pith_short_12: BQWL5UDOFMIY · pith_short_16: BQWL5UDOFMIY5I7O · pith_short_8: BQWL5UDO

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/BQWL5UDOFMIY5I7O5NHFJBP3SP \
  | 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: 0c2cbed06e2b118ea3eeeb4e5485fb93cf5f4edd12457ba05490d3038bfed942

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f87ffc676b4c4e0e174e506bece83ca722980c2fe597d8e1a9ec8a00198db3c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-05-22T01:39:39Z",
    "title_canon_sha256": "b6fd514cfdf0ceb182741a9a52135069a254b93354d04942ff8dc7bd43e6c9ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05933",
    "kind": "arxiv",
    "version": 1
  }
}