Pith Number

pith:4WSSSB7S

pith:2018:4WSSSB7S7STDUBSFUTNSZJ2XPH

not attested not anchored not stored refs pending

Representing seesaw neutrino models and their motion in lepton flavour space

Michele Re Fiorentin, Pasquale Di Bari, Rome Samanta

arxiv:1812.07720 v3 · 2018-12-19 · 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{4WSSSB7S7STDUBSFUTNSZJ2XPH}

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.

Cited by

1 paper in Pith

$SO(10)$-inspired leptogenesis

Receipt and verification

First computed	2026-05-17T23:45:31.643273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5a52907f2fca63a0645a4db2ca75779ca014645ed89046556ad8f10aa7788c8

Aliases

arxiv: 1812.07720 · arxiv_version: 1812.07720v3 · doi: 10.48550/arxiv.1812.07720 · pith_short_12: 4WSSSB7S7STD · pith_short_16: 4WSSSB7S7STDUBSF · pith_short_8: 4WSSSB7S

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/4WSSSB7S7STDUBSFUTNSZJ2XPH \
  | 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: e5a52907f2fca63a0645a4db2ca75779ca014645ed89046556ad8f10aa7788c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5cad7debdf92d4ff912a20e05c96ebebe4ce36bf27354a0322d51301dd88079",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-12-19T01:14:01Z",
    "title_canon_sha256": "b313ac2ab6d604e7c0d6c2eede2443215016b2a2c795b6992be651a3f10028d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07720",
    "kind": "arxiv",
    "version": 3
  }
}