Pith Number

pith:UO7D472M

pith:2017:UO7D472M3XLK66FIS52BGH562J

not attested not anchored not stored refs pending

Structure of Right-Handed Neutrino Mass Matrix

Yoshio Koide

arxiv:1708.01406 v1 · 2017-08-04 · 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{UO7D472M3XLK66FIS52BGH562J}

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	2026-05-18T00:29:54.812523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3be3e7f4cddd6af78a89774131fbed25e8240ab1410c800dfe279bcd8512bc4

Aliases

arxiv: 1708.01406 · arxiv_version: 1708.01406v1 · doi: 10.48550/arxiv.1708.01406 · pith_short_12: UO7D472M3XLK · pith_short_16: UO7D472M3XLK66FI · pith_short_8: UO7D472M

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/UO7D472M3XLK66FIS52BGH562J \
  | 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: a3be3e7f4cddd6af78a89774131fbed25e8240ab1410c800dfe279bcd8512bc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f66bd25508fd893a41d8f0d220bf0a56b61f604f23c123d15bfdf97ca306c5bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-08-04T07:41:20Z",
    "title_canon_sha256": "8f4c3356e2bde8c32efba4d97a972921028b9ef536e3f40b25654f95ad352ca0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01406",
    "kind": "arxiv",
    "version": 1
  }
}