Pith Number

pith:HTJB772R

pith:2019:HTJB772RWZ3SQEMR5QKQNHY2R3

not attested not anchored not stored refs pending

Probing Primordial-Black-Hole Dark Matter with Scalar Induced Gravitational Waves

Chen Yuan, Qing-Guo Huang, Zu-Cheng Chen

arxiv:1906.11549 v2 · 2019-06-27 · astro-ph.CO · gr-qc · hep-ph · 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{HTJB772RWZ3SQEMR5QKQNHY2R3}

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

Probing the scalar-induced gravitational waves with the Five-hundred-meter Aperture Spherical radio Telescope and the Square Kilometer Array

Scalar induced gravitational waves review

Exploring the statistical anisotropy of primordial curvature perturbations with pulsar timing arrays

Receipt and verification

First computed	2026-07-05T10:39:57.540466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cd21fff51b677281191ec15069f1a8ee8185e1442ef4c827e446aa0d1ec3088

Aliases

arxiv: 1906.11549 · arxiv_version: 1906.11549v2 · doi: 10.48550/arxiv.1906.11549 · pith_short_12: HTJB772RWZ3S · pith_short_16: HTJB772RWZ3SQEMR · pith_short_8: HTJB772R

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/HTJB772RWZ3SQEMR5QKQNHY2R3 \
  | 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: 3cd21fff51b677281191ec15069f1a8ee8185e1442ef4c827e446aa0d1ec3088

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24280cc9946db69dc50cd3de19970d9af13a4208bc9d2c1fdb799b5f21591654",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-06-27T11:17:41Z",
    "title_canon_sha256": "32442a4c2d9618e81e047e2b82bb0feffa59eb9ec386c06a03d620fe8cf3fa12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11549",
    "kind": "arxiv",
    "version": 2
  }
}