Pith Number

pith:7A5AQPXI

pith:2024:7A5AQPXIRPRERIBXCTMLCE4KOK

not attested not anchored not stored refs pending

Heavy Dark Matter in White Dwarfs: Multiple-Scattering Capture and Thermalization

Giorgio Busoni, Michael Virgato, Nicole F. Bell, Sandra Robles

arxiv:2404.16272 v2 · 2024-04-25 · hep-ph · astro-ph.CO · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7A5AQPXIRPRERIBXCTMLCE4KOK}

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.

Receipt and verification

First computed	2026-07-05T08:46:07.771072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f83a083ee88be248a03714d8b1138a7289db3be6a0e864dcfadaab870c786fa2

Aliases

arxiv: 2404.16272 · arxiv_version: 2404.16272v2 · doi: 10.48550/arxiv.2404.16272 · pith_short_12: 7A5AQPXIRPRE · pith_short_16: 7A5AQPXIRPRERIBX · pith_short_8: 7A5AQPXI

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/7A5AQPXIRPRERIBXCTMLCE4KOK \
  | 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: f83a083ee88be248a03714d8b1138a7289db3be6a0e864dcfadaab870c786fa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2934e188d778817a824e5807dfb92d2d062bfde8f1129480d1b2165ec567053",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2024-04-25T01:01:35Z",
    "title_canon_sha256": "913d7133c3b7da219842b5a408aa9bdfee35caa4a8dac349022ac8c99dac3700"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.16272",
    "kind": "arxiv",
    "version": 2
  }
}