Pith Number

pith:QRFS2SEU

pith:2025:QRFS2SEUXU5MS2YQWTITFQG2AO

not attested not anchored not stored refs pending

Antinuclei from Primordial Black Holes

Agnese Tolino, David Maurin, Fiorenza Donato, Lorenzo Stefanuto, Valentina De Romeri

arxiv:2505.04692 v2 · 2025-05-07 · hep-ph · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QRFS2SEUXU5MS2YQWTITFQG2AO}

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

2 papers in Pith

Revisiting predictions for cosmic-ray antinucleon fluxes from Galactic Dark Matter

High-energy neutrino constraints on primordial black holes as dark matter

Receipt and verification

First computed	2026-07-05T12:04:15.019578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

844b2d4894bd3ac96b10b4d132c0da03a5ebceb858a6f0d9df51bbab1667d366

Aliases

arxiv: 2505.04692 · arxiv_version: 2505.04692v2 · doi: 10.48550/arxiv.2505.04692 · pith_short_12: QRFS2SEUXU5M · pith_short_16: QRFS2SEUXU5MS2YQ · pith_short_8: QRFS2SEU

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/QRFS2SEUXU5MS2YQWTITFQG2AO \
  | 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: 844b2d4894bd3ac96b10b4d132c0da03a5ebceb858a6f0d9df51bbab1667d366

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18d458135fccb00e2ce079d1d33d8c5d8bb58c00c8c7151fef8faa93d8db1edc",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-05-07T18:00:02Z",
    "title_canon_sha256": "31c4822bcf3e6528e28d4022e1f589d14fae6726e069147c93dd7747ac115f91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.04692",
    "kind": "arxiv",
    "version": 2
  }
}