Pith Number

pith:OFO5SVFK

pith:2014:OFO5SVFKNKD2RUM2UMVDFOVCVY

not attested not anchored not stored refs pending

A complete survey of texture zeros in the lepton mass matrices

Patrick Otto Ludl, Walter Grimus

arxiv:1406.3546 v5 · 2014-06-13 · hep-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-18T02:40:01.779672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

715dd954aa6a87a8d19aa32a32baa2ae0bdcd99a556a166ea6abce847c804b88

Aliases

arxiv: 1406.3546 · arxiv_version: 1406.3546v5 · doi: 10.48550/arxiv.1406.3546 · pith_short_12: OFO5SVFKNKD2 · pith_short_16: OFO5SVFKNKD2RUM2 · pith_short_8: OFO5SVFK

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/OFO5SVFKNKD2RUM2UMVDFOVCVY \
  | 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: 715dd954aa6a87a8d19aa32a32baa2ae0bdcd99a556a166ea6abce847c804b88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33c1e56ad33d400cae91ea350e8565bc57ae677ab63eae942da291bf9d28fa9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-06-13T14:20:56Z",
    "title_canon_sha256": "fe6a4e9790166a40a146b9438ad6c27e901c57c42f55951e96eb57b26d1887b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3546",
    "kind": "arxiv",
    "version": 5
  }
}