Pith Number

pith:CHVLJGJO

pith:2015:CHVLJGJOK4I44QM7C55FQKXC4T

not attested not anchored not stored refs pending

On the (In)Efficiency of the Cross-Correlation Statistic for Gravitational Wave Stochastic Background Signals with Non-Gaussian Noise and Heterogeneous Detector Sensitivities

Martellini Lionel, Regimbau Tania

arxiv:1509.04802 v1 · 2015-09-16 · astro-ph.CO · gr-qc

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CHVLJGJOK4I44QM7C55FQKXC4T}

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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

1 paper in Pith

All You Need is not $\Omega_\mathrm{gw}$: Beyond the Mean of the Cross-Correlation Estimator when Searching for an Astrophysical Gravitational-Wave Background

Receipt and verification

First computed	2026-05-18T01:32:51.684181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11eab4992e5711ce419f177a582ae2e4dcc48e3430eeb88b3297418b13b415c5

Aliases

arxiv: 1509.04802 · arxiv_version: 1509.04802v1 · doi: 10.48550/arxiv.1509.04802 · pith_short_12: CHVLJGJOK4I4 · pith_short_16: CHVLJGJOK4I44QM7 · pith_short_8: CHVLJGJO

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/CHVLJGJOK4I44QM7C55FQKXC4T \
  | 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: 11eab4992e5711ce419f177a582ae2e4dcc48e3430eeb88b3297418b13b415c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ab8650bc419c39664651032b7d79ec789508bdeea4130a1b122a2e55103eaa1",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-09-16T03:21:31Z",
    "title_canon_sha256": "acb7ef54cebc45a868c852998e614ef91eb41406fce5fa9dc4a6060ce4aac88a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04802",
    "kind": "arxiv",
    "version": 1
  }
}