Pith Number

pith:KAG43ZTV

pith:2022:KAG43ZTVBNCZXBKHPTRWDKFBAP

not attested not anchored not stored refs pending

Simulation of Primordial Black Holes with large negative non-Gaussianity

Albert Escriv\`a, Chul-Moon Yoo, Shuichiro Yokoyama, Yuichiro Tada

arxiv:2202.01028 v2 · 2022-02-02 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KAG43ZTVBNCZXBKHPTRWDKFBAP}

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

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

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

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

Receipt and verification

First computed	2026-07-05T04:24:16.043662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

500dcde6750b459b85477ce361a8a103f2367edc83f4dcc45aef4de3bd9149c8

Aliases

arxiv: 2202.01028 · arxiv_version: 2202.01028v2 · doi: 10.48550/arxiv.2202.01028 · pith_short_12: KAG43ZTVBNCZ · pith_short_16: KAG43ZTVBNCZXBKH · pith_short_8: KAG43ZTV

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/KAG43ZTVBNCZXBKHPTRWDKFBAP \
  | 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: 500dcde6750b459b85477ce361a8a103f2367edc83f4dcc45aef4de3bd9149c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5edd841223062048b4dfcf215225c3d175c6dcc42bc8dbd17e86e7ad5f79a9a3",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-02-02T13:50:51Z",
    "title_canon_sha256": "8bf7fd1881c95788c74f3e9b198d41b642b1ffb9117653875c42556f825fcb0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.01028",
    "kind": "arxiv",
    "version": 2
  }
}