Pith Number

pith:LXPXRBXB

pith:2019:LXPXRBXBJTSD7SE5I7IF5UYKFK

not attested not anchored not stored refs pending

Primordial black hole tower: Dark matter, earth-mass, and LIGO black holes

Shuichiro Yokoyama, Yuichiro Tada

arxiv:1904.10298 v2 · 2019-04-23 · astro-ph.CO · 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{LXPXRBXBJTSD7SE5I7IF5UYKFK}

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

The statistics of curvature-profile dispersion in primordial black hole formation

Superhorizon curvature perturbations in hybrid inflation revisited

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

Purely quadratic non-Gaussianity from tachyonic instability: Primordial black holes and scalar-induced gravitational waves

Receipt and verification

First computed	2026-07-04T23:52:41.796462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ddf7886e14ce43fc89d47d05ed30a2abb847e66f970deb4953292b42f64b187

Aliases

arxiv: 1904.10298 · arxiv_version: 1904.10298v2 · doi: 10.48550/arxiv.1904.10298 · pith_short_12: LXPXRBXBJTSD · pith_short_16: LXPXRBXBJTSD7SE5 · pith_short_8: LXPXRBXB

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/LXPXRBXBJTSD7SE5I7IF5UYKFK \
  | 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: 5ddf7886e14ce43fc89d47d05ed30a2abb847e66f970deb4953292b42f64b187

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c25eb7545d2cbe3ef34f195d0c4e919ad7ce94ce5c9b5356999c90b2d3c76b89",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-04-23T13:23:35Z",
    "title_canon_sha256": "436a2917e90b1c6a09642f7eac526f26d5c2b83e2a1ba805fef030736103d881"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10298",
    "kind": "arxiv",
    "version": 2
  }
}