Pith Number

pith:UKFFK7KM

pith:2022:UKFFK7KML2QIUVCKPN4VFWJRWL

not attested not anchored not stored refs pending

Parametrizing gravitational-wave polarizations

Maximiliano Isi

arxiv:2208.03372 v2 · 2022-08-05 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UKFFK7KML2QIUVCKPN4VFWJRWL}

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

Gravitational Wave Birefringence from Fuzzy Dark Matter

Polarization Analysis of Ringdown Signals

GW250114: testing Hawking's area law and the Kerr nature of black holes

Receipt and verification

First computed	2026-07-05T06:54:35.978210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a28a557d4c5ea08a544a7b7952d931b2e20c6980a9e26e66e70bdf73d8000b81

Aliases

arxiv: 2208.03372 · arxiv_version: 2208.03372v2 · doi: 10.48550/arxiv.2208.03372 · pith_short_12: UKFFK7KML2QI · pith_short_16: UKFFK7KML2QIUVCK · pith_short_8: UKFFK7KM

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/UKFFK7KML2QIUVCKPN4VFWJRWL \
  | 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: a28a557d4c5ea08a544a7b7952d931b2e20c6980a9e26e66e70bdf73d8000b81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "599b87fc1fdbc006ffd596e2c2536ce9af672936e576e5a00e99c9eef928f98a",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-08-05T19:57:39Z",
    "title_canon_sha256": "e216e4ef7ca515aadd8f4bdc3eff0ed5eeb49806624de01f76a8fa1f86fd037b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.03372",
    "kind": "arxiv",
    "version": 2
  }
}