Pith Number

pith:2YC3PIMY

pith:2016:2YC3PIMY6UU6RIFUTP7PDVHHPG

not attested not anchored not stored refs pending

$A_4$ and CP symmetry and a model with maximal CP violation

Cai-Chang Li, Gui-Jun Ding, Jun-Nan Lu

arxiv:1608.01860 v1 · 2016-08-05 · 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{2YC3PIMY6UU6RIFUTP7PDVHHPG}

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	2026-05-18T00:57:11.209777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d605b7a198f529e8a0b49bfef1d4e7799d852b36355229c11bd11309292b77b6

Aliases

arxiv: 1608.01860 · arxiv_version: 1608.01860v1 · doi: 10.48550/arxiv.1608.01860 · pith_short_12: 2YC3PIMY6UU6 · pith_short_16: 2YC3PIMY6UU6RIFU · pith_short_8: 2YC3PIMY

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/2YC3PIMY6UU6RIFUTP7PDVHHPG \
  | 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: d605b7a198f529e8a0b49bfef1d4e7799d852b36355229c11bd11309292b77b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85c977399fe10ef4925219c20b667cdfedd044976edac36f735efd10782385f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-08-05T12:30:02Z",
    "title_canon_sha256": "1bb55fcc875f3e2027c315e8feb582ad3e47cd376c8e70883b6cb0d94182b061"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01860",
    "kind": "arxiv",
    "version": 1
  }
}