Pith Number

pith:4IWVBWSR

pith:2019:4IWVBWSRSRJAX3FFXVAD5DMNR6

not attested not anchored not stored refs pending

Aspects of Nonlinear Effect on Black Hole Superradiance

Hajime Fukuda, Kazunori Nakayama

arxiv:1910.06308 v1 · 2019-10-14 · hep-ph · 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{4IWVBWSRSRJAX3FFXVAD5DMNR6}

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

4 papers in Pith

Constraining interacting dark energy models with black hole superradiance

Stellar Superradiance and Low-Energy Absorption in Dense Nuclear Media

Constraints on Primordial Black Holes

Wave-envelope dark matter beyond the monochromatic paradigm

Receipt and verification

First computed	2026-07-05T00:41:42.865135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e22d50da5194520beca5bd403e8d8d8fbe5c57b57b96227b87abced7ee391222

Aliases

arxiv: 1910.06308 · arxiv_version: 1910.06308v1 · doi: 10.48550/arxiv.1910.06308 · pith_short_12: 4IWVBWSRSRJA · pith_short_16: 4IWVBWSRSRJAX3FF · pith_short_8: 4IWVBWSR

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/4IWVBWSRSRJAX3FFXVAD5DMNR6 \
  | 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: e22d50da5194520beca5bd403e8d8d8fbe5c57b57b96227b87abced7ee391222

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bbd45569e3effeb3e623e680ee47996b82108cd6aaa81b706f2e09b3f55f451",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-10-14T17:46:07Z",
    "title_canon_sha256": "699becede14bba69103102f0a9184be330700d4290def40878e8db1ee9aa0254"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.06308",
    "kind": "arxiv",
    "version": 1
  }
}