Pith Number

pith:2ZD2KP2F

pith:2019:2ZD2KP2F6Y6WSOMTD3LHFPUJFZ

not attested not anchored not stored refs pending

Higher order WKB formula for quasinormal modes and grey-body factors: recipes for quick and accurate calculations

A. F. Zinhailo, A. Zhidenko, R. A. Konoplya

arxiv:1904.10333 v2 · 2019-04-23 · gr-qc · hep-th

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\usepackage{pith}
\pithnumber{2ZD2KP2F6Y6WSOMTD3LHFPUJFZ}

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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

24 papers in Pith

Eikonal quasinormal modes, greybody factors and shadow of charged accelerating black holes

Quasinormal modes and grey-body factors of axial gravitational perturbations of regular black holes in asymptotically safe gravity

Quantum dust cores of black holes and their quasi-normal modes

The quasinormal modes of the rotating quantum corrected black holes

Quasinormal modes of rotating black holes beyond general relativity in the WKB approximation

Receipt and verification

First computed	2026-05-17T23:40:48.896826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d647a53f45f63d6939931ed672be892e71f774376b3f3ceae2f2d103485cd1f1

Aliases

arxiv: 1904.10333 · arxiv_version: 1904.10333v2 · doi: 10.48550/arxiv.1904.10333 · pith_short_12: 2ZD2KP2F6Y6W · pith_short_16: 2ZD2KP2F6Y6WSOMT · pith_short_8: 2ZD2KP2F

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/2ZD2KP2F6Y6WSOMTD3LHFPUJFZ \
  | 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: d647a53f45f63d6939931ed672be892e71f774376b3f3ceae2f2d103485cd1f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fd7228ed995350be7985f228865297c3908334aaca9c67e4f262f8b0fd60118",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-04-23T13:55:18Z",
    "title_canon_sha256": "bb5b4e7bf203d5fc9bf1b58e56b38f9d4a9b893ce2a1a9b6daa24195e37b5601"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10333",
    "kind": "arxiv",
    "version": 2
  }
}