Pith Number

pith:G7OPK7V5

pith:2014:G7OPK7V5Y4PIMJLFK6RPU4TTXH

not attested not anchored not stored refs pending

New textures for the lepton mass matrices

L. Lavoura, P.M. Ferreira

arxiv:1411.0693 v2 · 2014-11-03 · 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{G7OPK7V5Y4PIMJLFK6RPU4TTXH}

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	2026-05-18T02:04:10.206549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37dcf57ebdc71e86256557a2fa7273b9df00bf88500b5d2ffdc34d9c9837f693

Aliases

arxiv: 1411.0693 · arxiv_version: 1411.0693v2 · doi: 10.48550/arxiv.1411.0693 · pith_short_12: G7OPK7V5Y4PI · pith_short_16: G7OPK7V5Y4PIMJLF · pith_short_8: G7OPK7V5

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/G7OPK7V5Y4PIMJLFK6RPU4TTXH \
  | 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: 37dcf57ebdc71e86256557a2fa7273b9df00bf88500b5d2ffdc34d9c9837f693

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1810e4b3062aabe5e4f5a127f15f3e5eb526063d9d925d19e135124d4a54c12",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-11-03T21:03:23Z",
    "title_canon_sha256": "b34d54897d315ea8fbc6ab931a353c90f5ca9ee67809c68c300bb4d4dac945ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0693",
    "kind": "arxiv",
    "version": 2
  }
}