Pith Number

pith:EYPCBSFJ

pith:2020:EYPCBSFJ22S4FI4FIN7CWVBXRX

not attested not anchored not stored refs pending

The Effects of Primordial Black Holes on Dark Matter Models

Barmak Shams Es Haghi, Paolo Gondolo, Pearl Sandick

arxiv:2009.02424 v1 · 2020-09-04 · hep-ph · 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{EYPCBSFJ22S4FI4FIN7CWVBXRX}

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

7 papers in Pith

String Axiverse Enhancement of Superradiant Dark Matter Production

Dark matter production from evaporation of regular primordial black holes

Gravitational Waves from Black Hole Reheating: The Scalar-Induced Component

Primordial Black Holes Evaporating before Big Bang Nucleosynthesis

Tachyonic gravitational dark matter production after inflation

Receipt and verification

First computed	2026-07-05T01:53:56.364974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

261e20c8a9d6a5c2a385437e2b54378dc2cd01a14b3f9c56c577324351debaa3

Aliases

arxiv: 2009.02424 · arxiv_version: 2009.02424v1 · doi: 10.48550/arxiv.2009.02424 · pith_short_12: EYPCBSFJ22S4 · pith_short_16: EYPCBSFJ22S4FI4F · pith_short_8: EYPCBSFJ

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/EYPCBSFJ22S4FI4FIN7CWVBXRX \
  | 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: 261e20c8a9d6a5c2a385437e2b54378dc2cd01a14b3f9c56c577324351debaa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0b711b4cabcb72981976296a4d380ef7c68167e5761c7575197eace526117e7",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-09-04T23:54:25Z",
    "title_canon_sha256": "52b4dcd80f1563d6ea468aec5589ae9a91510d7359ed6b07da2e9d39760b1e63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.02424",
    "kind": "arxiv",
    "version": 1
  }
}