Pith Number

pith:HGWGJRBL

pith:2016:HGWGJRBLTJA72FE3ISD6QVQU5Y

not attested not anchored not stored refs pending

Stable lepton mass matrices

Andrea Romanino, Valerie Domcke

arxiv:1604.08879 v1 · 2016-04-29 · 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{HGWGJRBLTJA72FE3ISD6QVQU5Y}

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	2026-05-18T01:11:44.360011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39ac64c42b9a41fd149b4487e85614ee158790609c2674c183ef2194308eb0a7

Aliases

arxiv: 1604.08879 · arxiv_version: 1604.08879v1 · doi: 10.48550/arxiv.1604.08879 · pith_short_12: HGWGJRBLTJA7 · pith_short_16: HGWGJRBLTJA72FE3 · pith_short_8: HGWGJRBL

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/HGWGJRBLTJA72FE3ISD6QVQU5Y \
  | 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: 39ac64c42b9a41fd149b4487e85614ee158790609c2674c183ef2194308eb0a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff58cca77ebb72118afb7ade85a42124d20ba05eb6a222076c2104c5d134d968",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-04-29T15:37:52Z",
    "title_canon_sha256": "a5fa7229ed0f4f3a27c71768c88c8efbc1244270fdc404bc63ac61897a3f52ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08879",
    "kind": "arxiv",
    "version": 1
  }
}