Pith Number

pith:4OXDFRL2

pith:2022:4OXDFRL2ML6UZZRXTMMUK5ZW4N

not attested not anchored not stored refs pending

Gravitational Waves from Domain Walls in Pulsar Timing Array Datasets

Alessio Notari, Fabrizio Rompineve, Oriol Pujolas, Ricardo Z. Ferreira

arxiv:2204.04228 v2 · 2022-04-08 · astro-ph.CO · astro-ph.HE · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4OXDFRL2ML6UZZRXTMMUK5ZW4N}

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

5 papers in Pith

Domain walls and magnetic monopoles in Grand Unified Models

Gravitational Wave Signature and the Nature of Neutrino Masses: Majorana, Dirac, or Pseudo-Dirac?

Primordial Black Hole from Tensor-induced Density Fluctuation: First-order Phase Transitions and Domain Walls

Imprint of domain wall annihilation on induced gravitational waves

Irreducible Gravitational Wave Background as a Particle Detector

Receipt and verification

First computed	2026-07-05T05:39:13.441975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3ae32c57a62fd4ce6379b19457736e3564b134aff2c584779846c8f9f695cf3

Aliases

arxiv: 2204.04228 · arxiv_version: 2204.04228v2 · doi: 10.48550/arxiv.2204.04228 · pith_short_12: 4OXDFRL2ML6U · pith_short_16: 4OXDFRL2ML6UZZRX · pith_short_8: 4OXDFRL2

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/4OXDFRL2ML6UZZRXTMMUK5ZW4N \
  | 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: e3ae32c57a62fd4ce6379b19457736e3564b134aff2c584779846c8f9f695cf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51ae954f3b0a9574c890456357b8395a958d8817c008e0ec36495d7898b37941",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-04-08T18:00:01Z",
    "title_canon_sha256": "e762927672cfe380b872e98f312574824e950cad2d0d10562140f45b98c6acf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.04228",
    "kind": "arxiv",
    "version": 2
  }
}