Pith Number

pith:EPWIERA3

pith:2023:EPWIERA3J4SLX7RR5YQ6NCUNDF

not attested not anchored not stored refs pending

Ringdown gravitational waves from close scattering of two black holes

Gungwon Kang, Yeong-Bok Bae, Young-Hwan Hyun

arxiv:2310.18686 v1 · 2023-10-28 · gr-qc · astro-ph.HE · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPWIERA3J4SLX7RR5YQ6NCUNDF}

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

3 papers in Pith

Scalarization and descalarization in hyperbolic encounters of black holes

Gravitational Wave Hyperbolic Catalog: Reanalyzing High-Mass Gravitational Wave Signals Using Hyperbolic Waveforms

Spin-up and mass-gain in hyperbolic encounters of spinning black holes

Receipt and verification

First computed	2026-07-05T07:06:39.473202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23ec82441b4f24bbfe31ee21e68a8d19776af20d8a60feb8cf6d9a3763d15b4a

Aliases

arxiv: 2310.18686 · arxiv_version: 2310.18686v1 · doi: 10.48550/arxiv.2310.18686 · pith_short_12: EPWIERA3J4SL · pith_short_16: EPWIERA3J4SLX7RR · pith_short_8: EPWIERA3

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/EPWIERA3J4SLX7RR5YQ6NCUNDF \
  | 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: 23ec82441b4f24bbfe31ee21e68a8d19776af20d8a60feb8cf6d9a3763d15b4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9a9ac61ab855fe0acef080df6e15b306887709011c4b6a450a3dc0cf8d944a9",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-10-28T12:01:08Z",
    "title_canon_sha256": "600d2c6f7bdb5350844cf58e62f690495ff3c89329988510b794f3e4cf2dd646"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.18686",
    "kind": "arxiv",
    "version": 1
  }
}