Pith Number

pith:GSIQRQD3

pith:2021:GSIQRQD3LLUYFOXEI45E4UU4FO

not attested not anchored not stored refs pending

Gravitational perturbations of rotating black holes in Lorenz gauge

Barry Wardell, Chris Kavanagh, Sam R. Dolan

arxiv:2108.06344 v2 · 2021-08-13 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GSIQRQD3LLUYFOXEI45E4UU4FO}

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

3 papers in Pith

Modified Teukolsky Formalism for Extreme Mass-Ratio Inspirals in Higher-Derivative Gravity

Self-force calculations with numerical relativity methods

Metric Reconstruction for Generic Black-Hole Perturbations

Receipt and verification

First computed	2026-07-05T04:13:40.385898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

349108c07b5ae982bae4473a4e529c2bb5ec1570ac05f09ffc8486d3753d0c59

Aliases

arxiv: 2108.06344 · arxiv_version: 2108.06344v2 · doi: 10.48550/arxiv.2108.06344 · pith_short_12: GSIQRQD3LLUY · pith_short_16: GSIQRQD3LLUYFOXE · pith_short_8: GSIQRQD3

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/GSIQRQD3LLUYFOXEI45E4UU4FO \
  | 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: 349108c07b5ae982bae4473a4e529c2bb5ec1570ac05f09ffc8486d3753d0c59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11401efd1479a383b20cbbf334513c0261bfe732cbbd4b3bb5f2a621a02725fc",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-08-13T18:00:02Z",
    "title_canon_sha256": "02cf29d67fe80e7296dacf7002a839b2ef47f1791c4da65395a4ebde3d603f26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.06344",
    "kind": "arxiv",
    "version": 2
  }
}