Pith Number

pith:KCVU5FPT

pith:2020:KCVU5FPTO37RBCL36JC2ETAMZO

not attested not anchored not stored refs pending

Proton Decay in Supersymmetric $SU(4)_c \times SU(2)_L \times SU(2)_R$

George Lazarides, Mansoor Ur Rehman, Qaisar Shafi

arxiv:2007.15317 v2 · 2020-07-30 · 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{KCVU5FPTO37RBCL36JC2ETAMZO}

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	2026-07-05T01:42:55.718893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50ab4e95f376ff10897bf245a24c0ccba7a9efd91554906f4dc538aee106e2dc

Aliases

arxiv: 2007.15317 · arxiv_version: 2007.15317v2 · doi: 10.48550/arxiv.2007.15317 · pith_short_12: KCVU5FPTO37R · pith_short_16: KCVU5FPTO37RBCL3 · pith_short_8: KCVU5FPT

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/KCVU5FPTO37RBCL36JC2ETAMZO \
  | 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: 50ab4e95f376ff10897bf245a24c0ccba7a9efd91554906f4dc538aee106e2dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e0a3840818a5c59af2048e65125a7c84c84f0c2bab9f9947ed01edfba5fb8b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-07-30T08:55:36Z",
    "title_canon_sha256": "509cafe517ed35f9755c30fd408c178e729dec6dc4acd92b156e3e664363b10a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15317",
    "kind": "arxiv",
    "version": 2
  }
}