Pith Number

pith:ZZQ66O5D

pith:2025:ZZQ66O5DIIPKACOJBE6R27FHKG

not attested not anchored not stored refs pending

Infrared Behavior of Induced Gravitational Waves from Isocurvature Perturbations

Chang Han, Hongwei Yu, Puxun Wu, Zu-Cheng Chen

arxiv:2501.09939 v1 · 2025-01-17 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZZQ66O5DIIPKACOJBE6R27FHKG}

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

3 papers in Pith

Isotropy, anisotropies and non-Gaussianity in the scalar-induced gravitational-wave background: diagrammatic approach for primordial non-Gaussianity up to arbitrary order

Scalar-induced gravitational waves with non-Gaussianity up to all orders

Isocurvature Induced Gravitational Waves at Pulsar Timing Arrays

Receipt and verification

First computed	2026-07-05T10:02:13.526882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce61ef3ba3421ea009c9093d1d7ca751a2dd1d3aaa82d4ca4292b1f02e972231

Aliases

arxiv: 2501.09939 · arxiv_version: 2501.09939v1 · doi: 10.48550/arxiv.2501.09939 · pith_short_12: ZZQ66O5DIIPK · pith_short_16: ZZQ66O5DIIPKACOJ · pith_short_8: ZZQ66O5D

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/ZZQ66O5DIIPKACOJBE6R27FHKG \
  | 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: ce61ef3ba3421ea009c9093d1d7ca751a2dd1d3aaa82d4ca4292b1f02e972231

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e0cb81238f422563cd5eac780b432ae4e84bb98d61bd8f8d8a120b5cc28e8d5",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-01-17T03:38:51Z",
    "title_canon_sha256": "66c0029dfa61ddf0fe11c8bc22fd30b44c6f4e0039d96e518bcca708001d1b47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09939",
    "kind": "arxiv",
    "version": 1
  }
}