Pith Number

pith:Z3RXBUMM

pith:2023:Z3RXBUMMF2S42WTOBP2JBYHMCU

not attested not anchored not stored refs pending

Ringdown of a dynamical spacetime

David Pere\~niguez, Jaime Redondo-Yuste, Vitor Cardoso

arxiv:2312.04633 v1 · 2023-12-07 · 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{Z3RXBUMMF2S42WTOBP2JBYHMCU}

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

5 papers in Pith

Black Hole Ringdown Nonlinearities in the Large-D Limit

Greybody factors, reflectionless scattering modes, and echoes of ultracompact horizonless objects

Excitation factors for horizonless compact objects: long-lived modes, echoes, and greybody factors

Highly eccentric non-spinning binary black hole mergers: quadrupolar post-merger waveforms

Unifying the Regge-Wheeler-Zerilli and Bardeen-Press-Teukolsky formalisms on spherical backgrounds

Receipt and verification

First computed	2026-07-05T08:29:19.067091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cee370d18c2ea5cd5a6e0bf490e0ec1530bbd4ec86631a13fa2053ddbe612159

Aliases

arxiv: 2312.04633 · arxiv_version: 2312.04633v1 · doi: 10.48550/arxiv.2312.04633 · pith_short_12: Z3RXBUMMF2S4 · pith_short_16: Z3RXBUMMF2S42WTO · pith_short_8: Z3RXBUMM

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/Z3RXBUMMF2S42WTOBP2JBYHMCU \
  | 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: cee370d18c2ea5cd5a6e0bf490e0ec1530bbd4ec86631a13fa2053ddbe612159

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c5de5eaf3dd348d1eb2d0c68e5b3b344cce127e251b418524d010cd678bdf15",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-12-07T19:00:04Z",
    "title_canon_sha256": "cac6aa356fa29f64b42daa2cb778a56db8950000fb91834a8c3e28caaffc3907"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.04633",
    "kind": "arxiv",
    "version": 1
  }
}