Pith Number

pith:KHX37C44

pith:2005:KHX37C4446K5UYPC6J4AOORF33

not attested not anchored not stored refs pending

Neutralino Dark Matter from Heavy Gravitino Decay

Jun'ichi Yokoyama, Kazunori Kohri, Masahiro Yamaguchi

arxiv:hep-ph/0502211 v2 · 2005-02-22 · hep-ph · astro-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KHX37C4446K5UYPC6J4AOORF33}

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	2026-07-04T15:22:25.400834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51efbf8b9ce795da61e2f278073a25dee3f347dc7e3a68110f633edef1499d5d

Aliases

arxiv: hep-ph/0502211 · arxiv_version: hep-ph/0502211v2 · doi: 10.48550/arxiv.hep-ph/0502211 · pith_short_12: KHX37C4446K5 · pith_short_16: KHX37C4446K5UYPC · pith_short_8: KHX37C44

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/KHX37C4446K5UYPC6J4AOORF33 \
  | 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: 51efbf8b9ce795da61e2f278073a25dee3f347dc7e3a68110f633edef1499d5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f712f77826f392b4808c24eca699e4df73a0ac73786f78446683422f5b56faa",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-02-22T17:57:02Z",
    "title_canon_sha256": "3d5a80c9cf695ba3d45378dffaa3ed1b0369502342d7dff0214087c63dae11b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0502211",
    "kind": "arxiv",
    "version": 2
  }
}