Pith Number

pith:QTDBN6NM

pith:2020:QTDBN6NMKB3QRJQDFUTBSSWF3U

not attested not anchored not stored refs pending

Sufficient and Necessary Conditions for CP Conservation in the Case of Degenerate Majorana Neutrino Masses

Bingrong Yu, Shun Zhou

arxiv:2009.12347 v3 · 2020-09-25 · 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{QTDBN6NMKB3QRJQDFUTBSSWF3U}

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	2026-07-05T02:16:49.218582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84c616f9ac507708a6032d26194ac5dd2609bd17f16e940b2fd91cf3b72805f1

Aliases

arxiv: 2009.12347 · arxiv_version: 2009.12347v3 · doi: 10.48550/arxiv.2009.12347 · pith_short_12: QTDBN6NMKB3Q · pith_short_16: QTDBN6NMKB3QRJQD · pith_short_8: QTDBN6NM

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/QTDBN6NMKB3QRJQDFUTBSSWF3U \
  | 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: 84c616f9ac507708a6032d26194ac5dd2609bd17f16e940b2fd91cf3b72805f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f56915a4e2442622f474fd18a84a4cd91664f776a65b33b9b7bf4191c1e63be6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-09-25T17:14:57Z",
    "title_canon_sha256": "296420b3a54cdec9c7680c2372333d8e4be1c2b14aee1bf912064337d3381811"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.12347",
    "kind": "arxiv",
    "version": 3
  }
}