Pith Number

pith:GYCX3F3M

pith:2015:GYCX3F3M6VMJRV4GQNRLCCEDWS

not attested not anchored not stored refs pending

Predictions for the Dirac CP Violation Phase in the Neutrino Mixing Matrix

A. V. Titov, I. Girardi, S. T. Petcov

arxiv:1504.02402 v1 · 2015-04-09 · 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{GYCX3F3M6VMJRV4GQNRLCCEDWS}

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	2026-05-18T02:16:20.013879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36057d976cf55898d7868362b10883b4b23b8f149c10756a9fcdb0d6906e4627

Aliases

arxiv: 1504.02402 · arxiv_version: 1504.02402v1 · doi: 10.48550/arxiv.1504.02402 · pith_short_12: GYCX3F3M6VMJ · pith_short_16: GYCX3F3M6VMJRV4G · pith_short_8: GYCX3F3M

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/GYCX3F3M6VMJRV4GQNRLCCEDWS \
  | 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: 36057d976cf55898d7868362b10883b4b23b8f149c10756a9fcdb0d6906e4627

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "421650b5d5f82ae7c431b3241baacb3d3f08a20b11cb4e1b95d402e5038eb62d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-04-09T17:57:50Z",
    "title_canon_sha256": "d36fce48f30e695266cb80c21f695012ba8f51e7baf8f0313871284af040f6a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02402",
    "kind": "arxiv",
    "version": 1
  }
}