Pith Number

pith:SU7XIFRV

pith:2018:SU7XIFRVSJBFVDDX74K7TOKV5M

not attested not anchored not stored refs pending

Massive Vector Fields in Rotating Black-Hole Spacetimes: Separability and Quasinormal Modes

David Kubiz\v{n}\'ak, Jorge E. Santos, Pavel Krtou\v{s}, Valeri P. Frolov

arxiv:1804.00030 v3 · 2018-03-30 · hep-th · 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{SU7XIFRVSJBFVDDX74K7TOKV5M}

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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

2 papers in Pith

Principal Tensor Strikes Again: Separability of Vector Equations with Torsion

Superradiance -- the 2020 Edition

Receipt and verification

First computed	2026-05-18T00:13:26.634225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

953f74163592425a8c77ff15f9b955eb14508d8137b72f64b9c650f972e96848

Aliases

arxiv: 1804.00030 · arxiv_version: 1804.00030v3 · doi: 10.48550/arxiv.1804.00030 · pith_short_12: SU7XIFRVSJBF · pith_short_16: SU7XIFRVSJBFVDDX · pith_short_8: SU7XIFRV

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/SU7XIFRVSJBFVDDX74K7TOKV5M \
  | 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: 953f74163592425a8c77ff15f9b955eb14508d8137b72f64b9c650f972e96848

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a08528d6f21dc0de1b85c84cc9603bfa5fec40a3d9f6117e794e7d765dc428c",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-03-30T18:51:07Z",
    "title_canon_sha256": "7aa8f4aa41d8c1e9c8f36ea564ac2363b6dbd28e1e031c2ba8ca89044ac12cc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00030",
    "kind": "arxiv",
    "version": 3
  }
}