Pith Number

pith:MJ6RAVDE

pith:2009:MJ6RAVDENE2LMQ5MTBOH4IJ3DQ

not attested not anchored not stored refs pending

A Simplest A4 Model for Tri-Bimaximal Neutrino Mixing

Davide Meloni, Guido Altarelli

arxiv:0905.0620 v1 · 2009-05-05 · 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{MJ6RAVDENE2LMQ5MTBOH4IJ3DQ}

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

The Future of Lepton Flavor

Receipt and verification

First computed	2026-07-04T15:48:07.982735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

627d1054646934b643ac985c7e213b1c04d3d77e97f6bfabe8cd4e936990393e

Aliases

arxiv: 0905.0620 · arxiv_version: 0905.0620v1 · doi: 10.48550/arxiv.0905.0620 · pith_short_12: MJ6RAVDENE2L · pith_short_16: MJ6RAVDENE2LMQ5M · pith_short_8: MJ6RAVDE

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/MJ6RAVDENE2LMQ5MTBOH4IJ3DQ \
  | 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: 627d1054646934b643ac985c7e213b1c04d3d77e97f6bfabe8cd4e936990393e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a10dafae68144c3b0b7bfb76dbb106428c9288464defff037567121b67ad9343",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-05-05T15:01:00Z",
    "title_canon_sha256": "8725208ae699d8e77d01aac2fd9b60576d556ded0ca7bf27ec8fa5635f2ce91b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.0620",
    "kind": "arxiv",
    "version": 1
  }
}