Pith Number

pith:QK3RKLUH

pith:2017:QK3RKLUHFZTOUAFL2EXITM3VGF

not attested not anchored not stored refs pending

A natural $ S_4 \times SO(10) $ model of flavour

Elena Perdomo, Francisco J. de Anda, Fredrik Bj\"orkeroth, Stephen F. King

arxiv:1705.01555 v2 · 2017-05-03 · 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{QK3RKLUHFZTOUAFL2EXITM3VGF}

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	2026-05-18T00:31:31.168500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82b7152e872e66ea00abd12e89b375315e5f5189ec36e31f1bc9c56cdbc6e8d1

Aliases

arxiv: 1705.01555 · arxiv_version: 1705.01555v2 · doi: 10.48550/arxiv.1705.01555 · pith_short_12: QK3RKLUHFZTO · pith_short_16: QK3RKLUHFZTOUAFL · pith_short_8: QK3RKLUH

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/QK3RKLUHFZTOUAFL2EXITM3VGF \
  | 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: 82b7152e872e66ea00abd12e89b375315e5f5189ec36e31f1bc9c56cdbc6e8d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4e151d6d981b2694e0c7534539eee94d3983a1aec0f8808b0a5c51ee1f9e38b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-05-03T18:00:06Z",
    "title_canon_sha256": "3a24ad5215cd5e1c92094e0f203b8aa398033e44bb587a35d86533d95df35ab3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01555",
    "kind": "arxiv",
    "version": 2
  }
}