Pith Number

pith:Q4NIMI7X

pith:2008:Q4NIMI7XJDSNN2JXT5G4H3ICX2

not attested not anchored not stored refs pending

Neutrino masses and lepton flavor violation in the 3-3-1 model with right-handed neutrinos

H. N. Long, P. V. Dong

arxiv:0801.4196 v2 · 2008-01-28 · 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{Q4NIMI7XJDSNN2JXT5G4H3ICX2}

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	2026-07-04T15:30:56.770157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

871a8623f748e4d6e9379f4dc3ed02bebade3e4c654b0c426cd72561608e990c

Aliases

arxiv: 0801.4196 · arxiv_version: 0801.4196v2 · doi: 10.48550/arxiv.0801.4196 · pith_short_12: Q4NIMI7XJDSN · pith_short_16: Q4NIMI7XJDSNN2JX · pith_short_8: Q4NIMI7X

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/Q4NIMI7XJDSNN2JXT5G4H3ICX2 \
  | 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: 871a8623f748e4d6e9379f4dc3ed02bebade3e4c654b0c426cd72561608e990c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88a260b1025d6d515ae4dc5d3c96598a8f152b6005efdd738b99c9fbbc78f511",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-01-28T06:12:02Z",
    "title_canon_sha256": "4fc7420edbaa8e0cc6b069838ca86359bb92528bc51e0ec069339b890bb6a6e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.4196",
    "kind": "arxiv",
    "version": 2
  }
}