Pith Number

pith:ZPILMECQ

pith:2016:ZPILMECQHTPNEVFCGMFPKGIMXN

not attested not anchored not stored refs pending

Fermion mass matrices, textures and beyond

Gulsheen Ahuja, Manmohan Gupta, Priyanka Fakay, Samandeep Sharma

arxiv:1604.03335 v1 · 2016-04-12 · 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{ZPILMECQHTPNEVFCGMFPKGIMXN}

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	2026-05-18T01:16:38.892815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbd0b610503cded254a2330af5190cbb5434ae1490a136f7d025f23294f9d951

Aliases

arxiv: 1604.03335 · arxiv_version: 1604.03335v1 · doi: 10.48550/arxiv.1604.03335 · pith_short_12: ZPILMECQHTPN · pith_short_16: ZPILMECQHTPNEVFC · pith_short_8: ZPILMECQ

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/ZPILMECQHTPNEVFCGMFPKGIMXN \
  | 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: cbd0b610503cded254a2330af5190cbb5434ae1490a136f7d025f23294f9d951

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ede38358f06452c007911bc774d64b6fc1cba6fb1e2dae5d073bb436648bb73f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-04-12T10:48:52Z",
    "title_canon_sha256": "9f30aad689bc57b7170d22b2527f2a181e10e093c6441dfdad9f03ca7c615137"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.03335",
    "kind": "arxiv",
    "version": 1
  }
}