Pith Number

pith:PEIHHNUD

pith:2018:PEIHHNUDMTWKEKPAGVSQ2PW4BB

not attested not anchored not stored refs pending

Noise-marginalized optimal statistic: A robust hybrid frequentist-Bayesian statistic for the stochastic gravitational-wave background in pulsar timing arrays

Justin A. Ellis, Kristina Islo, Sarah J. Vigeland, Stephen R. Taylor

arxiv:1805.12188 v2 · 2018-05-30 · astro-ph.IM · astro-ph.CO · gr-qc

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PEIHHNUDMTWKEKPAGVSQ2PW4BB}

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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

Stochastic gravitational-wave background search using data from five pulsar timing arrays

Receipt and verification

First computed	2026-05-18T00:08:20.642172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

791073b68364eca229e035650d3edc0866ff054ab7795a51509f3d21e068dd4a

Aliases

arxiv: 1805.12188 · arxiv_version: 1805.12188v2 · doi: 10.48550/arxiv.1805.12188 · pith_short_12: PEIHHNUDMTWK · pith_short_16: PEIHHNUDMTWKEKPA · pith_short_8: PEIHHNUD

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/PEIHHNUDMTWKEKPAGVSQ2PW4BB \
  | 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: 791073b68364eca229e035650d3edc0866ff054ab7795a51509f3d21e068dd4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51ff2068a39cc7ee5ba218b1bcc7154d57f52d5748909ccb488fd7fecb4ffab2",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-05-30T19:28:30Z",
    "title_canon_sha256": "c06d47db708cd871feb4a2e762dbca4ae2b0136414bddf6dce0d56097d2c9890"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.12188",
    "kind": "arxiv",
    "version": 2
  }
}