Pith Number

pith:3FKZ7RFL

pith:2023:3FKZ7RFLQ5YISZJ6C7CESZMHSP

not attested not anchored not stored refs pending

A re-analysis of the isolated black hole candidate OGLE-2011-BLG-0462/MOA-2011-BLG-191

Casey Y. Lam, Jessica R. Lu

arxiv:2308.03302 v2 · 2023-08-07 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FKZ7RFLQ5YISZJ6C7CESZMHSP}

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.

Cited by

1 paper in Pith

Recoil kicks from binary black hole mergers in GWTC catalogs: implications for retention and hierarchical mergers

Receipt and verification

First computed	2026-07-05T06:39:07.479980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9559fc4ab877089653e17c449658793f37ef3aafa7b03578451c8899b968522

Aliases

arxiv: 2308.03302 · arxiv_version: 2308.03302v2 · doi: 10.48550/arxiv.2308.03302 · pith_short_12: 3FKZ7RFLQ5YI · pith_short_16: 3FKZ7RFLQ5YISZJ6 · pith_short_8: 3FKZ7RFL

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/3FKZ7RFLQ5YISZJ6C7CESZMHSP \
  | 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: d9559fc4ab877089653e17c449658793f37ef3aafa7b03578451c8899b968522

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "403c63a254035e1022a2e445bf7401b3978a3228438e262fc7b484356c5bac80",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-08-07T05:11:36Z",
    "title_canon_sha256": "92134dfe5a284b559acebfcd99bdac0b30278c9179e9aefd48ab6092ece20378"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.03302",
    "kind": "arxiv",
    "version": 2
  }
}