Pith Number

pith:4QNARHQD

pith:2015:4QNARHQDNYCFVQQLRMBKBPO5F3

not attested not anchored not stored refs pending

Singlet extensions of the MSSM with Z_4^R symmetry

Michael Ratz, Patrick K.S. Vaudrevange

arxiv:1502.07207 v1 · 2015-02-25 · hep-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{4QNARHQDNYCFVQQLRMBKBPO5F3}

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	2026-05-18T02:26:11.591229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e41a089e036e045ac20b8b02a0bddd2eec9c27381cefa44cfd374a7159e1c8a7

Aliases

arxiv: 1502.07207 · arxiv_version: 1502.07207v1 · doi: 10.48550/arxiv.1502.07207 · pith_short_12: 4QNARHQDNYCF · pith_short_16: 4QNARHQDNYCFVQQL · pith_short_8: 4QNARHQD

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/4QNARHQDNYCFVQQLRMBKBPO5F3 \
  | 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: e41a089e036e045ac20b8b02a0bddd2eec9c27381cefa44cfd374a7159e1c8a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20c67aad7583a924ee6c2fe5b6bacb9edd4df94cdefe803c61215c2138cefb63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-02-25T15:39:39Z",
    "title_canon_sha256": "961ae393c7c7db565d5293e76b82aa9daa793321cbef3290584935cf4c789ba9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07207",
    "kind": "arxiv",
    "version": 1
  }
}