Pith Number

pith:4WRY73Q2

pith:2018:4WRY73Q2GD5BGSPBDPB6L7XVWC

not attested not anchored not stored refs pending

Evidence for a Large Exomoon Orbiting Kepler-1625b

Alex Teachey, David M. Kipping

arxiv:1810.02362 v1 · 2018-10-04 · astro-ph.EP · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4WRY73Q2GD5BGSPBDPB6L7XVWC}

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	2026-05-18T00:04:02.085928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5a38fee1a30fa1349e11bc3e5fef5b083a7dc2e484aec81a138f772a547ec92

Aliases

arxiv: 1810.02362 · arxiv_version: 1810.02362v1 · doi: 10.48550/arxiv.1810.02362 · pith_short_12: 4WRY73Q2GD5B · pith_short_16: 4WRY73Q2GD5BGSPB · pith_short_8: 4WRY73Q2

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/4WRY73Q2GD5BGSPBDPB6L7XVWC \
  | 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: e5a38fee1a30fa1349e11bc3e5fef5b083a7dc2e484aec81a138f772a547ec92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "577f49e53650d47be16b915862d39ab3f5f2263db712b53a26bfce82e181f9fd",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-10-04T15:09:12Z",
    "title_canon_sha256": "0198f43388c0c0f44db4ac7f2fb4e357884302bc9c75c87d0474390edfcf112d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02362",
    "kind": "arxiv",
    "version": 1
  }
}