Pith Number

pith:WJX3QRZY

pith:2019:WJX3QRZY7MNBWPINARN3PF2BDF

not attested not anchored not stored refs pending

Universal infrared scaling of gravitational wave background spectra

Misao Sasaki, Rong-Gen Cai, Shi Pi

arxiv:1909.13728 v2 · 2019-09-30 · astro-ph.CO · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJX3QRZY7MNBWPINARN3PF2BDF}

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

10 papers in Pith

A New Origin of the Big Bang from Dark-Sector-Induced Vacuum Decay and Its Gravitational-Wave Signal

Gravitational Waves from hybrid defects as probe of Flavor symmetry breaking: Machine-Learning Approach

Superhorizon curvature perturbations in hybrid inflation revisited

Gravitational Waves from Post-Inflationary Magnetism: Direct and Scalar-Induced Contributions

Observable CMB B-modes from Cosmological Phase Transitions

Receipt and verification

First computed	2026-07-05T01:45:01.862092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b26fb84738fb1a1b3d0d045bb797411974fe78b5b714c4c9948ac1f82451e887

Aliases

arxiv: 1909.13728 · arxiv_version: 1909.13728v2 · doi: 10.48550/arxiv.1909.13728 · pith_short_12: WJX3QRZY7MNB · pith_short_16: WJX3QRZY7MNBWPIN · pith_short_8: WJX3QRZY

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/WJX3QRZY7MNBWPINARN3PF2BDF \
  | 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: b26fb84738fb1a1b3d0d045bb797411974fe78b5b714c4c9948ac1f82451e887

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65a980ee170f42d365d8fec8cc9b3eeb0a42031f98846f2ecaee6a2c48da123c",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-09-30T14:15:37Z",
    "title_canon_sha256": "64e8b4012c31c7aa061c33bdf90a97053ec3bc61f2337b1b3dd92203bca61039"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.13728",
    "kind": "arxiv",
    "version": 2
  }
}