Pith Number

pith:AZOVTD65

pith:2018:AZOVTD65IVVFLC7MUCVRHK4S5E

not attested not anchored not stored refs pending

Colors and Shapes of the Irregular Planetary Satellites

Ariel Graykowski, David Jewitt

arxiv:1803.01907 v1 · 2018-03-05 · 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{AZOVTD65IVVFLC7MUCVRHK4S5E}

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	2026-05-18T00:17:38.438553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

065d598fdd456a558beca0ab13ab92e9332c94cfe218aa9bec7f6bf28f6eac8d

Aliases

arxiv: 1803.01907 · arxiv_version: 1803.01907v1 · doi: 10.48550/arxiv.1803.01907 · pith_short_12: AZOVTD65IVVF · pith_short_16: AZOVTD65IVVFLC7M · pith_short_8: AZOVTD65

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/AZOVTD65IVVFLC7MUCVRHK4S5E \
  | 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: 065d598fdd456a558beca0ab13ab92e9332c94cfe218aa9bec7f6bf28f6eac8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6cb82d8c588f8f20cc427b028460ffe6b7423e5ca8822499027f0caf4aa47b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-03-05T20:07:13Z",
    "title_canon_sha256": "3cd86cdf8229a190198ee8f78af8e66d935cc6a5b8afadf0971c8197012ae2bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01907",
    "kind": "arxiv",
    "version": 1
  }
}