Pith Number

pith:4XEJ3EW5

pith:2018:4XEJ3EW5QMI357226M65SSW5NA

not attested not anchored not stored refs pending

Black hole formation from a general quadratic action for inflationary primordial fluctuations

Guillermo Ballesteros, Jose Beltran Jimenez, Mauro Pieroni

arxiv:1811.03065 v2 · 2018-11-07 · 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{4XEJ3EW5QMI357226M65SSW5NA}

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

Scalar induced gravitational waves review

The Magnetic Origin of Primordial Black Holes: Ultralight PBHs and Secondary GWs

Probing the small-scale primordial power spectrum via relic neutrinos and acoustic reheating

Receipt and verification

First computed	2026-05-17T23:43:42.908582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5c89d92dd8311beff5af33dd94add681b22d5432e11a386df30da0e4daa85dc

Aliases

arxiv: 1811.03065 · arxiv_version: 1811.03065v2 · doi: 10.48550/arxiv.1811.03065 · pith_short_12: 4XEJ3EW5QMI3 · pith_short_16: 4XEJ3EW5QMI35722 · pith_short_8: 4XEJ3EW5

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/4XEJ3EW5QMI357226M65SSW5NA \
  | 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: e5c89d92dd8311beff5af33dd94add681b22d5432e11a386df30da0e4daa85dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66ade6c64517d497545411863870b6a060b50629fff3ba941b36e40e4840aa9e",
    "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": "2018-11-07T18:24:51Z",
    "title_canon_sha256": "f285cc8dc5df5cb6b9ede8e7777e1f26ef446165e1a95fe7eeaf8371c7d2575d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03065",
    "kind": "arxiv",
    "version": 2
  }
}