Pith Number

pith:IOYNHDQ2

pith:2019:IOYNHDQ2WRJELEAUSB5335CYYB

not attested not anchored not stored refs pending

Photometry of the Uranian Satellites with Keck and the Search for Mab

Chris Moeckel, Imke de Pater, Joshua Tollefson, Samuel Paradis

arxiv:1910.00180 v1 · 2019-10-01 · 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{IOYNHDQ2WRJELEAUSB5335CYYB}

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	2026-07-05T00:12:29.836382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43b0d38e1ab452459014907bbdf458c063fbe18fc101f5f80f334ad99e765830

Aliases

arxiv: 1910.00180 · arxiv_version: 1910.00180v1 · doi: 10.48550/arxiv.1910.00180 · pith_short_12: IOYNHDQ2WRJE · pith_short_16: IOYNHDQ2WRJELEAU · pith_short_8: IOYNHDQ2

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/IOYNHDQ2WRJELEAUSB5335CYYB \
  | 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: 43b0d38e1ab452459014907bbdf458c063fbe18fc101f5f80f334ad99e765830

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "291ab5711d363f850157c05d4c4d9ec607e7c387d86ee084017d52c9ee48a2c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-10-01T02:44:34Z",
    "title_canon_sha256": "2fee0c463ec4becee0e1089225fae498be9037400541fcd2c712694f092d443e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.00180",
    "kind": "arxiv",
    "version": 1
  }
}