Pith Number

pith:D627G3KU

pith:2022:D627G3KUJWAEX3LO3V3N55XH3I

not attested not anchored not stored refs pending

Radio bounds on the mixed dark matter scenarios of primordial black holes and WIMPs

Hiroyuki Tashiro, Kenji Kadota

arxiv:2204.13273 v2 · 2022-04-28 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D627G3KUJWAEX3LO3V3N55XH3I}

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	2026-07-05T06:13:15.180018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fb5f36d544d804bed6edd76def6e7da2b28a11d79e95103039462db5dbeeaf7

Aliases

arxiv: 2204.13273 · arxiv_version: 2204.13273v2 · doi: 10.48550/arxiv.2204.13273 · pith_short_12: D627G3KUJWAE · pith_short_16: D627G3KUJWAEX3LO · pith_short_8: D627G3KU

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/D627G3KUJWAEX3LO3V3N55XH3I \
  | 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: 1fb5f36d544d804bed6edd76def6e7da2b28a11d79e95103039462db5dbeeaf7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a98dee2fa83bd11106f37648491077b2362857e95de14fc3b883de60ad51963",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-04-28T04:00:23Z",
    "title_canon_sha256": "11dc1c18bb1066ea7882060b44524baa7aff1f36932d432417a7274665309065"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.13273",
    "kind": "arxiv",
    "version": 2
  }
}