Pith Number

pith:BWRIFVZW

pith:2005:BWRIFVZWFZIRUVDODS3YVQRN3C

not attested not anchored not stored refs pending

Gravitino Dark Matter in the CMSSM With Improved Constraints from BBN

David G. Cerdeno, Karsten Jedamzik, Ki-Young Choi, Leszek Roszkowski, Roberto Ruiz de Austri

arxiv:hep-ph/0509275 v2 · 2005-09-25 · hep-ph · astro-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{BWRIFVZWFZIRUVDODS3YVQRN3C}

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	2026-05-18T04:22:51.913382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0da282d7362e511a546e1cb78ac22dd88e7b3904063843394be40aa700af5992

Aliases

arxiv: hep-ph/0509275 · arxiv_version: hep-ph/0509275v2 · doi: 10.48550/arxiv.hep-ph/0509275 · pith_short_12: BWRIFVZWFZIR · pith_short_16: BWRIFVZWFZIRUVDO · pith_short_8: BWRIFVZW

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/BWRIFVZWFZIRUVDODS3YVQRN3C \
  | 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: 0da282d7362e511a546e1cb78ac22dd88e7b3904063843394be40aa700af5992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e99666d5944fd8c1c6d2a33deec8205a43843f67b4031d4a032ab1144b4e2fe",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-09-25T22:01:04Z",
    "title_canon_sha256": "ac71a0e5837d3c2aa4fb64fdb042dfa0349f135b902e3c9980cd5ee7568dfc5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0509275",
    "kind": "arxiv",
    "version": 2
  }
}