Pith Number

pith:NCHEVNAN

pith:2012:NCHEVNANTGKPDCRLGUD2EA2YUX

not attested not anchored not stored refs pending

Geometrical CP violation in multi-Higgs models

Ivo de Medeiros Varzielas

arxiv:1205.3780 v2 · 2012-05-16 · 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{NCHEVNANTGKPDCRLGUD2EA2YUX}

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	2026-05-18T01:57:31.229380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

688e4ab40d9994f18a2b3507a20358a5d9c95c0ea01be0f5762a6431c6512c9c

Aliases

arxiv: 1205.3780 · arxiv_version: 1205.3780v2 · doi: 10.48550/arxiv.1205.3780 · pith_short_12: NCHEVNANTGKP · pith_short_16: NCHEVNANTGKPDCRL · pith_short_8: NCHEVNAN

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/NCHEVNANTGKPDCRLGUD2EA2YUX \
  | 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: 688e4ab40d9994f18a2b3507a20358a5d9c95c0ea01be0f5762a6431c6512c9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4c8fa3f013c7919b39ae7452355561bf65f644a18d97fd7ac8f9bfc5c6d95b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-05-16T20:00:01Z",
    "title_canon_sha256": "fa1155133447d6d2073af5d8ef6efd0cd788afceaf4ca2592fd05e54e1dcf9bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3780",
    "kind": "arxiv",
    "version": 2
  }
}