Pith Number

pith:IJIL7F2N

pith:2022:IJIL7F2NG46GR2GCNPX5JOBHJQ

not attested not anchored not stored refs pending

Test of the Statistical Isotropy of the Universe using Gravitational Waves

Angelo Ricciardone, Giacomo Galloni, Marina Migliaccio, Nicola Bartolo, Nicola Vittorio, Sabino Matarrese

arxiv:2202.12858 v3 · 2022-02-25 · astro-ph.CO · 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{IJIL7F2NG46GR2GCNPX5JOBHJQ}

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

Isotropy, anisotropies and non-Gaussianity in the scalar-induced gravitational-wave background: diagrammatic approach for primordial non-Gaussianity up to arbitrary order

Science with the Einstein Telescope: a comparison of different designs

Receipt and verification

First computed	2026-07-05T05:03:35.941163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4250bf974d373c68e8c26befd4b8274c2fee562b399adae7947c05ad9aadce75

Aliases

arxiv: 2202.12858 · arxiv_version: 2202.12858v3 · doi: 10.48550/arxiv.2202.12858 · pith_short_12: IJIL7F2NG46G · pith_short_16: IJIL7F2NG46GR2GC · pith_short_8: IJIL7F2N

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/IJIL7F2NG46GR2GCNPX5JOBHJQ \
  | 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: 4250bf974d373c68e8c26befd4b8274c2fee562b399adae7947c05ad9aadce75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28ab82bc7ea12889d9dcb711b4a28f043f3e127955806448ad50cda27865084e",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-02-25T18:07:02Z",
    "title_canon_sha256": "71fe057e09481c5812aeadea4f948926db45bd1a12801d224a9e340bd1df1685"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.12858",
    "kind": "arxiv",
    "version": 3
  }
}