Pith Number

pith:UFIYKZ45

pith:2016:UFIYKZ45MVN2UHA3M2F6NVPEIG

not attested not anchored not stored refs pending

Lepton mixing and neutrino masses from A5 and CP

Andrea Di Iura

arxiv:1604.08391 v1 · 2016-04-28 · 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{UFIYKZ45MVN2UHA3M2F6NVPEIG}

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	2026-05-18T01:16:04.125702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a15185679d655baa1c1b668be6d5e441b0c28e10548ef0eab3a8bc8c4415e1d0

Aliases

arxiv: 1604.08391 · arxiv_version: 1604.08391v1 · doi: 10.48550/arxiv.1604.08391 · pith_short_12: UFIYKZ45MVN2 · pith_short_16: UFIYKZ45MVN2UHA3 · pith_short_8: UFIYKZ45

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/UFIYKZ45MVN2UHA3M2F6NVPEIG \
  | 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: a15185679d655baa1c1b668be6d5e441b0c28e10548ef0eab3a8bc8c4415e1d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bacb1113a6deefeaaf3c3bf8a5d5597375f294457ec2e24b7e7c47b44cbdc14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-04-28T12:50:13Z",
    "title_canon_sha256": "4d8d40ffdfa39404ab081a41a8b2dbee52a311386b09d1b7bbc14ea7c89c5d83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08391",
    "kind": "arxiv",
    "version": 1
  }
}