Pith Number

pith:TKYR6LLI

pith:2019:TKYR6LLILBZEJVTHCUSFYVN2FT

not attested not anchored not stored refs pending

Primordial black holes from sound speed resonance in the inflaton-curvaton mixed scenario

Chao Chen, Yi-Fu Cai

arxiv:1908.03942 v3 · 2019-08-11 · 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{TKYR6LLILBZEJVTHCUSFYVN2FT}

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

Primordial Black Holes from Vector-Induced Curvature Perturbations Sourced by Primordial Magnetic Fields

Memoirs of the curvaton: non-perturbative non-Gaussianity and supermassive primordial black holes

Scalar induced gravitational waves review

Receipt and verification

First computed	2026-07-05T00:16:05.023572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ab11f2d68587244d66715245c55ba2cefbea63e8d7eeb9992fa1a8c3c128dae

Aliases

arxiv: 1908.03942 · arxiv_version: 1908.03942v3 · doi: 10.48550/arxiv.1908.03942 · pith_short_12: TKYR6LLILBZE · pith_short_16: TKYR6LLILBZEJVTH · pith_short_8: TKYR6LLI

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/TKYR6LLILBZEJVTHCUSFYVN2FT \
  | 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: 9ab11f2d68587244d66715245c55ba2cefbea63e8d7eeb9992fa1a8c3c128dae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b465b598ba5d2ff196d8c11c1fb25fd9587573d9ca31b8f5a7b1ac4b0775c56",
    "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": "2019-08-11T17:57:09Z",
    "title_canon_sha256": "81549f17f23b4cd456f4c0e3acc7eb6e4616bbf4c08853c7611e621b455f68e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03942",
    "kind": "arxiv",
    "version": 3
  }
}