Pith Number

pith:7EWSVFMA

pith:2020:7EWSVFMAOT7LPMHHHXJYYOD2GF

not attested not anchored not stored refs pending

Constraints on Primordial Black Holes: the Importance of Accretion

A. Riotto, G. Franciolini, P. Pani, V. De Luca

arxiv:2003.12589 v2 · 2020-03-27 · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7EWSVFMAOT7LPMHHHXJYYOD2GF}

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

6 papers in Pith

Effect of post-recombination accretion on primordial binary black hole mergers within virialized dark matter halos

Primordial Black Holes: A Review of Formation and Evolution

$\tt BlackHawk$ $\tt v3.0$: Hawking Radiation from Regular Black Holes

GW231123: A Possible Primordial Black Hole Origin

Primordial Black Holes as Dark Matter: Recent Developments

Receipt and verification

First computed	2026-07-05T01:27:45.673893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f92d2a958074feb7b0e73dd38c387a314aa93c5ae6515d7fb5dba9f6668e1a86

Aliases

arxiv: 2003.12589 · arxiv_version: 2003.12589v2 · doi: 10.48550/arxiv.2003.12589 · pith_short_12: 7EWSVFMAOT7L · pith_short_16: 7EWSVFMAOT7LPMHH · pith_short_8: 7EWSVFMA

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/7EWSVFMAOT7LPMHHHXJYYOD2GF \
  | 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: f92d2a958074feb7b0e73dd38c387a314aa93c5ae6515d7fb5dba9f6668e1a86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecdd6fb07a6a2b935f350ed43a48cbd9ea5c9feafd866fc662f150bc06ffa7ff",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-03-27T18:18:33Z",
    "title_canon_sha256": "82c07bf19f83f903ed4f0d0db952ecef854e003f4795035e9dc207b9d7115483"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.12589",
    "kind": "arxiv",
    "version": 2
  }
}