Pith Number

pith:OE4KSPXA

pith:2020:OE4KSPXAJQCI4COMWBRJZGPPYZ

not attested not anchored not stored refs pending

Analytical thresholds for black hole formation in general cosmological backgrounds

Albert Escriv\`a, Cristiano Germani, Ravi K. Sheth

arxiv:2007.05564 v2 · 2020-07-10 · gr-qc · astro-ph.CO · 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{OE4KSPXAJQCI4COMWBRJZGPPYZ}

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

Compaction function in stochastic inflation: a \texttt{FOREST} of type I and II primordial black holes

Scalar induced gravitational waves review

Primordial Black Holes as Dark Matter: Recent Developments

Precision Analysis for $\boldsymbol{H_0}$ Using Upcoming Multi-band Gravitational Wave Observations

Receipt and verification

First computed	2026-07-05T02:11:54.812392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7138a93ee04c048e09ccb0629c99efc64de8b109a23b7639631deb8023388337

Aliases

arxiv: 2007.05564 · arxiv_version: 2007.05564v2 · doi: 10.48550/arxiv.2007.05564 · pith_short_12: OE4KSPXAJQCI · pith_short_16: OE4KSPXAJQCI4COM · pith_short_8: OE4KSPXA

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/OE4KSPXAJQCI4COMWBRJZGPPYZ \
  | 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: 7138a93ee04c048e09ccb0629c99efc64de8b109a23b7639631deb8023388337

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21a8ea2c6a7969e8569bb78658e8b8f11a8840541c326423367f5fe917147948",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-07-10T18:38:51Z",
    "title_canon_sha256": "94916fc4d4ee877d22e96f39401012c0cacca30e961012c1676b39b006e9ae08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.05564",
    "kind": "arxiv",
    "version": 2
  }
}