Pith Number

pith:XUEV5X5Y

pith:2012:XUEV5X5Y2ULL4XZBRE7H63KRYJ

not attested not anchored not stored refs pending

Relating large $U_{e3}$ to the ratio of neutrino mass-squared differences

Atsushi Watanabe, Morimitsu Tanimoto, Werner Rodejohann

arxiv:1201.4936 v1 · 2012-01-24 · 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{XUEV5X5Y2ULL4XZBRE7H63KRYJ}

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	2026-05-18T01:58:42.928272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd095edfb8d516be5f21893e7f6d51c265b92b5f541a90ea7f2392f9a70dd9da

Aliases

arxiv: 1201.4936 · arxiv_version: 1201.4936v1 · doi: 10.48550/arxiv.1201.4936 · pith_short_12: XUEV5X5Y2ULL · pith_short_16: XUEV5X5Y2ULL4XZB · pith_short_8: XUEV5X5Y

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/XUEV5X5Y2ULL4XZBRE7H63KRYJ \
  | 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: bd095edfb8d516be5f21893e7f6d51c265b92b5f541a90ea7f2392f9a70dd9da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ace117ade2dac35e2ae43559c1c00c9938708bc3cf9b5a8426a2831e89750262",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-01-24T09:52:14Z",
    "title_canon_sha256": "26caee796e249227a3524a1a50db200465ed04056021ba6db36d0474f0fd9b02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4936",
    "kind": "arxiv",
    "version": 1
  }
}