Pith Number

pith:L5WVXBNY

pith:2025:L5WVXBNY7M2KJPPKDY6SCECLZM

not attested not anchored not stored refs pending

Quasinormal mode frequencies and gravitational perturbations of spinning black holes in modified gravity through METRICS: The dynamical Chern-Simons gravity case

Adrian Ka-Wai Chung, Kelvin Ka-Ho Lam, Nicolas Yunes

arxiv:2503.11759 v2 · 2025-03-14 · gr-qc · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L5WVXBNY7M2KJPPKDY6SCECLZM}

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

8 papers in Pith

Black hole mergers beyond general relativity: a self-force approach

Leading effective field theory corrections to the Kerr metric at all spins

Black Hole Spectroscopy and Tests of General Relativity with GW250114

GW250114: testing Hawking's area law and the Kerr nature of black holes

Quadratic gravity corrections to scalar QNMs of rapidly rotating black holes

Receipt and verification

First computed	2026-07-05T11:29:08.410672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f6d5b85b8fb34a4bdea1e3d21104bcb3e5324b20e7797f53f80349e33f12be7

Aliases

arxiv: 2503.11759 · arxiv_version: 2503.11759v2 · doi: 10.48550/arxiv.2503.11759 · pith_short_12: L5WVXBNY7M2K · pith_short_16: L5WVXBNY7M2KJPPK · pith_short_8: L5WVXBNY

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/L5WVXBNY7M2KJPPKDY6SCECLZM \
  | 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: 5f6d5b85b8fb34a4bdea1e3d21104bcb3e5324b20e7797f53f80349e33f12be7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d7c54201867530592bc80a77db2bf7f831709cbb2a8f8b88bd5155c9ee9b7ad",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-03-14T18:00:03Z",
    "title_canon_sha256": "7271c932264070d4ac5d18f5532584dc7e0bed8a7e7695fb958fe2b14e6f5677"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.11759",
    "kind": "arxiv",
    "version": 2
  }
}