Pith Number

pith:CWYSU46Q

pith:2005:CWYSU46QCRIW6C4LN3FMR5RINM

not attested not anchored not stored refs pending

Quasinormal Spectrum and Quantization of Charged Black Holes

Shahar Hod

arxiv:gr-qc/0511047 v1 · 2005-11-09 · 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{CWYSU46QCRIW6C4LN3FMR5RINM}

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

1 paper in Pith

A sufficient condition for the development of superradiant instabilities in charged black-hole spacetimes

Receipt and verification

First computed	2026-07-04T16:55:19.869035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15b12a73d014516f0b8b6ecac8f6286b333987346c2f7c55c1d15cdce0cee5f8

Aliases

arxiv: gr-qc/0511047 · arxiv_version: gr-qc/0511047v1 · doi: 10.48550/arxiv.gr-qc/0511047 · pith_short_12: CWYSU46QCRIW · pith_short_16: CWYSU46QCRIW6C4L · pith_short_8: CWYSU46Q

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/CWYSU46QCRIW6C4LN3FMR5RINM \
  | 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: 15b12a73d014516f0b8b6ecac8f6286b333987346c2f7c55c1d15cdce0cee5f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d98eddc58b36bd495cb48b05e0a2e4861a3fd2b25f55e9ebe30fbbd388ffe85",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2005-11-09T19:38:31Z",
    "title_canon_sha256": "fb3b45698c64b9cd542cd908b1cee87611fab928eb8749c98476f378b29b54d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0511047",
    "kind": "arxiv",
    "version": 1
  }
}