Pith Number

pith:5VSD56Y5

pith:2023:5VSD56Y53M6OB3HJWJY7TERDSL

not attested not anchored not stored refs pending

Circular Polarization of the Astrophysical Gravitational Wave Background

Angelo Ricciardone, Atsushi Nishizawa, Lorenzo Valbusa Dall'Armi, Sabino Matarrese

arxiv:2301.08205 v2 · 2023-01-19 · 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{5VSD56Y53M6OB3HJWJY7TERDSL}

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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

4 papers in Pith

Polarized Anisotropic Stochastic Gravitational Wave Background Search with Ground-Based Detector Networks

First astrometric constraints on parity-violation in the gravitational wave background

Detecting Parity-Violating Gravitational Wave Backgrounds with Pulsar Polarization Arrays

Detecting Chiral Gravitational Wave Background with a Dipole Pulsar Timing Array

Receipt and verification

First computed	2026-07-05T06:36:27.976724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed643efb1ddb3ce0ece9b271f9922392c41460e7202ffa5d2743972952c83ee0

Aliases

arxiv: 2301.08205 · arxiv_version: 2301.08205v2 · doi: 10.48550/arxiv.2301.08205 · pith_short_12: 5VSD56Y53M6O · pith_short_16: 5VSD56Y53M6OB3HJ · pith_short_8: 5VSD56Y5

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/5VSD56Y53M6OB3HJWJY7TERDSL \
  | 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: ed643efb1ddb3ce0ece9b271f9922392c41460e7202ffa5d2743972952c83ee0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ca27b13d9ab93f7bec2fd28e9c177083dd651567c56fff969c2205d346fb25d",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-01-19T17:56:26Z",
    "title_canon_sha256": "7cdccaf92f399ffb3f2c8030751715a3b58ae10a86b136d0b5578aef024b6ffc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08205",
    "kind": "arxiv",
    "version": 2
  }
}