Pith Number

pith:OW5SW2W7

pith:2017:OW5SW2W7BP4YS7L4ADAEQFB64V

not attested not anchored not stored refs pending

Ghosts of Jupiter's past: is 2017 UV43 a relative of comet Shoemaker-Levy 9?

C. de la Fuente Marcos, R. de la Fuente Marcos

arxiv:1712.03230 v2 · 2017-12-08 · 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{OW5SW2W7BP4YS7L4ADAEQFB64V}

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	2026-05-18T00:28:04.323759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75bb2b6adf0bf9897d7c00c048143ee56294a1793c2bc184ca6285f84eb78da2

Aliases

arxiv: 1712.03230 · arxiv_version: 1712.03230v2 · doi: 10.48550/arxiv.1712.03230 · pith_short_12: OW5SW2W7BP4Y · pith_short_16: OW5SW2W7BP4YS7L4 · pith_short_8: OW5SW2W7

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/OW5SW2W7BP4YS7L4ADAEQFB64V \
  | 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: 75bb2b6adf0bf9897d7c00c048143ee56294a1793c2bc184ca6285f84eb78da2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "511c302fcf5642c0e6707c97c210cec05e39d343c8eddd4be3f84297e9f4ee25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-12-08T14:12:27Z",
    "title_canon_sha256": "edf410dd7352a5867027bf9427ae1d67a2dccdb449e4f20b5afe09ad664755ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03230",
    "kind": "arxiv",
    "version": 2
  }
}