Pith Number

pith:UWYWGJS5

pith:2018:UWYWGJS5MU6FKLJTBALLZ3R6MX

not attested not anchored not stored refs pending

Impact bombardment on the regular satellites of Jupiter and Uranus during an episode of giant planet migration

E. W. Wong, R. Brasser, S. C. Werner

arxiv:1811.04870 v1 · 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{UWYWGJS5MU6FKLJTBALLZ3R6MX}

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	2026-05-17T23:59:04.199933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5b163265d653c552d330816bcee3e65e938d186f8d5b61e25310337c0ce0c83

Aliases

arxiv: 1811.04870 · arxiv_version: 1811.04870v1 · doi: 10.48550/arxiv.1811.04870 · pith_short_12: UWYWGJS5MU6F · pith_short_16: UWYWGJS5MU6FKLJT · pith_short_8: UWYWGJS5

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/UWYWGJS5MU6FKLJTBALLZ3R6MX \
  | 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: a5b163265d653c552d330816bcee3e65e938d186f8d5b61e25310337c0ce0c83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfb2be47d9a3b24e1114d3b93c83b9312589ca45dc047ef104dc8a7b8c5886ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-11-12T17:30:49Z",
    "title_canon_sha256": "497043597efbdce781645dadd6563b479237c3cc5125ff9de99e40df07dfd445"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04870",
    "kind": "arxiv",
    "version": 1
  }
}