Pith Number

pith:C6O43526

pith:2023:C6O43526XNQ2J65FZBTTZMQSXH

not attested not anchored not stored refs pending

Revisiting compaction functions for primordial black hole formation

Chul-Moon Yoo, Tomohiro Harada, Yasutaka Koga

arxiv:2304.13284 v2 · 2023-04-26 · gr-qc · astro-ph.CO

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\usepackage{pith}
\pithnumber{C6O43526XNQ2J65FZBTTZMQSXH}

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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

Primordial Black Holes: A Review of Formation and Evolution

Curvature Perturbations from First-Order Phase Transitions: Implications to Black Holes and Gravitational Waves

Receipt and verification

First computed	2026-07-05T06:38:55.143670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

179dcdf75ebb61a4fba5c8673cb212b9e21c1d9f3d957b0f09af21d9f060e86f

Aliases

arxiv: 2304.13284 · arxiv_version: 2304.13284v2 · doi: 10.48550/arxiv.2304.13284 · pith_short_12: C6O43526XNQ2 · pith_short_16: C6O43526XNQ2J65F · pith_short_8: C6O43526

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/C6O43526XNQ2J65FZBTTZMQSXH \
  | 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: 179dcdf75ebb61a4fba5c8673cb212b9e21c1d9f3d957b0f09af21d9f060e86f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81774d1c4a657ce63430def44d9913d6d6e329443751696e2760f681243731dc",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-04-26T04:49:04Z",
    "title_canon_sha256": "632d3ad6b279ad9b3f2f1d4574e4830221fe45cfe899e2a093503f90e252e470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.13284",
    "kind": "arxiv",
    "version": 2
  }
}