Pith Number

pith:NNJSYGSL

pith:2019:NNJSYGSLHTMRZK6IFIGTABAECC

not attested not anchored not stored refs pending

FCNC-free multi-Higgs-doublet models from broken family symmetries

Ivo de Medeiros Varzielas, Jim Talbert

arxiv:1908.10979 v2 · 2019-08-28 · 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{NNJSYGSLHTMRZK6IFIGTABAECC}

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	2026-07-05T00:30:22.722427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b532c1a4b3cd91cabc82a0d30040410ac9b3450d63d760a76775fecd460ce66

Aliases

arxiv: 1908.10979 · arxiv_version: 1908.10979v2 · doi: 10.48550/arxiv.1908.10979 · pith_short_12: NNJSYGSLHTMR · pith_short_16: NNJSYGSLHTMRZK6I · pith_short_8: NNJSYGSL

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/NNJSYGSLHTMRZK6IFIGTABAECC \
  | 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: 6b532c1a4b3cd91cabc82a0d30040410ac9b3450d63d760a76775fecd460ce66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b767a0c243df43cf347c22288eac1b04c07351e71af3bb1863869ab52da196a5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-08-28T22:46:12Z",
    "title_canon_sha256": "b649a2ce1ea2a889b25fa7fc482921c634b706f7384ac84beadd8e78d2445711"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10979",
    "kind": "arxiv",
    "version": 2
  }
}