Pith Number

pith:CTD4YFFH

pith:2014:CTD4YFFHEQUXHDTXN7EDD2TLBW

not attested not anchored not stored refs pending

A massless neutrino and lepton mixing patterns from finite discrete subgroups of U(3)

Anjan S. Joshipura, Ketan M. Patel

arxiv:1401.6397 v2 · 2014-01-24 · 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{CTD4YFFHEQUXHDTXN7EDD2TLBW}

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	2026-05-18T02:54:47.992955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14c7cc14a72429738e776fc831ea6b0db235fdcea0ff3313e91df09013e3ff3a

Aliases

arxiv: 1401.6397 · arxiv_version: 1401.6397v2 · doi: 10.48550/arxiv.1401.6397 · pith_short_12: CTD4YFFHEQUX · pith_short_16: CTD4YFFHEQUXHDTX · pith_short_8: CTD4YFFH

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/CTD4YFFHEQUXHDTXN7EDD2TLBW \
  | 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: 14c7cc14a72429738e776fc831ea6b0db235fdcea0ff3313e91df09013e3ff3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dba08164ebc9ce21147c02ef320af334df3008f7b0e8d036c53efebab559b964",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-01-24T16:46:27Z",
    "title_canon_sha256": "bb2ddeef99f3de861df307b405022d85bda0716e6295da72f2e960918e813e82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6397",
    "kind": "arxiv",
    "version": 2
  }
}