Pith Number

pith:3KQXAD4V

pith:2025:3KQXAD4VWOI4X4G2I5YINZCYTQ

not attested not anchored not stored refs pending

New bounds on Memory Burdened Primordial Black Holes from Big Bang Nucleosynthesis

Arnab Chaudhuri, Kazunori Kohri, Valentin Thoss

arxiv:2506.20717 v1 · 2025-06-25 · astro-ph.CO · 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{3KQXAD4VWOI4X4G2I5YINZCYTQ}

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

4 papers in Pith

Graviton Floor

Memory burden effect of regular primordial black holes

Constraining memory-burdened primordial black holes with graviton-photon conversion and binary mergers

Memory-Burden Suppression of Hawking Radiation and Neutrino Constraints on Primordial Black Holes

Receipt and verification

First computed	2026-07-05T11:28:18.041500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daa1700f95b391cbf0da477086e4589c295d25ec38d9e9cbd24c06af66743f44

Aliases

arxiv: 2506.20717 · arxiv_version: 2506.20717v1 · doi: 10.48550/arxiv.2506.20717 · pith_short_12: 3KQXAD4VWOI4 · pith_short_16: 3KQXAD4VWOI4X4G2 · pith_short_8: 3KQXAD4V

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/3KQXAD4VWOI4X4G2I5YINZCYTQ \
  | 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: daa1700f95b391cbf0da477086e4589c295d25ec38d9e9cbd24c06af66743f44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f5c71748815dd596a1c749a4fc80328e95f41c87c2c079f08acab3084ab6656",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-06-25T18:00:01Z",
    "title_canon_sha256": "574f2c1ee5a39a2f87cc5a6459f599075def74ca93784fb0417b86e8ae926ea7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.20717",
    "kind": "arxiv",
    "version": 1
  }
}