Pith Number

pith:3WEIP2F6

pith:2025:3WEIP2F6MO3CNOTCKZTXTCVAWM

not attested not anchored not stored refs pending

Kerr spacetime and scalar wave equation: Exact resummation of the renormalized angular momentum in the eikonal limit

Andrea Geralico, Donato Bini, Giorgio Di Russo

arxiv:2508.12046 v1 · 2025-08-16 · 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{3WEIP2F6MO3CNOTCKZTXTCVAWM}

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

5d Schwarzschild-Tangherlini spacetime: MST-like formalism for a Reduced Confluent Heun Equation

Wave-optics gravitational wave lensing in modified gravity

Receipt and verification

First computed	2026-07-05T11:54:59.272569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd8887e8be63b626ba625667798aa0b3152bb3eecfef44ef78a8c25d6f5e8b25

Aliases

arxiv: 2508.12046 · arxiv_version: 2508.12046v1 · doi: 10.48550/arxiv.2508.12046 · pith_short_12: 3WEIP2F6MO3C · pith_short_16: 3WEIP2F6MO3CNOTC · pith_short_8: 3WEIP2F6

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/3WEIP2F6MO3CNOTCKZTXTCVAWM \
  | 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: dd8887e8be63b626ba625667798aa0b3152bb3eecfef44ef78a8c25d6f5e8b25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d672458f4eb56e688f02f18ff238c7259199c297b303cb2fc832f21d89c9e446",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-08-16T13:45:12Z",
    "title_canon_sha256": "82e4850160c0c7686e66ff953417cc104d7e3dc0fa3282a5465215a00c077ca8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.12046",
    "kind": "arxiv",
    "version": 1
  }
}