Pith Number

pith:FHYDEURG

pith:1999:FHYDEURGKVX3O6OKRLLHWQJWSI

not attested not anchored not stored refs pending

Neutrino masses and mixing angles from leptoquark interactions

Uma Mahanta

arxiv:hep-ph/9909518 v2 · 1999-09-27 · 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{FHYDEURGKVX3O6OKRLLHWQJWSI}

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

Gravitational waves from color restoration in a leptoquark model of radiative neutrino masses

Receipt and verification

First computed	2026-07-04T16:14:29.944891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29f0325226556fb779ca8ad67b4136920de955453afed48487857aff3bb2644b

Aliases

arxiv: hep-ph/9909518 · arxiv_version: hep-ph/9909518v2 · doi: 10.48550/arxiv.hep-ph/9909518 · pith_short_12: FHYDEURGKVX3 · pith_short_16: FHYDEURGKVX3O6OK · pith_short_8: FHYDEURG

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/FHYDEURGKVX3O6OKRLLHWQJWSI \
  | 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: 29f0325226556fb779ca8ad67b4136920de955453afed48487857aff3bb2644b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78b4bcd4eec4745c501e4811d054bf73eff4536baf00359dbf4e64591e89fd22",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-09-27T11:18:14Z",
    "title_canon_sha256": "423c74fc0906c76aa40744e46cc50cf6456d57d8b04e0f14b6e76277eb53ae78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9909518",
    "kind": "arxiv",
    "version": 2
  }
}