Pith Number

pith:FJPADXVD

pith:2025:FJPADXVDUJW5ELZLHS3QHJQKQA

not attested not anchored not stored refs pending

Quasinormal Modes and Greybody Factors of Scalar Field Perturbations in the NED Corrected Charged Black Hole Spacetime

Dong Liu, Jie Liang, Zheng-Wen Long

arxiv:2504.12743 v1 · 2025-04-17 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FJPADXVDUJW5ELZLHS3QHJQKQA}

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

2 papers in Pith

Periodic Timelike Motion and Gravitational Wave Signatures around a Magnetically Charged Black Hole Surrounded by Quintessence

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

Receipt and verification

First computed	2026-07-05T10:50:21.521103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a5e01dea3a26dd22f2b3cb703a60a80319ed2031114835498e24a09d191d820

Aliases

arxiv: 2504.12743 · arxiv_version: 2504.12743v1 · doi: 10.48550/arxiv.2504.12743 · pith_short_12: FJPADXVDUJW5 · pith_short_16: FJPADXVDUJW5ELZL · pith_short_8: FJPADXVD

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/FJPADXVDUJW5ELZLHS3QHJQKQA \
  | 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: 2a5e01dea3a26dd22f2b3cb703a60a80319ed2031114835498e24a09d191d820

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28315320340deed13c4bf6615c09446c7c3dc8362edcfe0f90163e222975b928",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-04-17T08:32:29Z",
    "title_canon_sha256": "7c3f2114b53efb6cf0e5fea8a6150b46ae271d3296bbc292c4b6281e3a2fbb67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12743",
    "kind": "arxiv",
    "version": 1
  }
}