Pith Number

pith:46XRFNR4

pith:2005:46XRFNR4DSRFXIOSMDAWOYUMYP

not attested not anchored not stored refs pending

Update on Fermion Mass Models with an Anomalous Horizontal U(1) Symmetry

K. Kowalska, P.H. Chankowski, S. Lavignac, S. Pokorski

arxiv:hep-ph/0501071 v1 · 2005-01-10 · 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{46XRFNR4DSRFXIOSMDAWOYUMYP}

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	2026-05-18T02:36:20.316828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7af12b63c1ca25ba1d260c167628cc3cb4f827c16ed942e383c9169f71812e7

Aliases

arxiv: hep-ph/0501071 · arxiv_version: hep-ph/0501071v1 · doi: 10.48550/arxiv.hep-ph/0501071 · pith_short_12: 46XRFNR4DSRF · pith_short_16: 46XRFNR4DSRFXIOS · pith_short_8: 46XRFNR4

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/46XRFNR4DSRFXIOSMDAWOYUMYP \
  | 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: e7af12b63c1ca25ba1d260c167628cc3cb4f827c16ed942e383c9169f71812e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f822dbd3d12b165df8d29f03a70f09954a3d2b208236758b194f32c72a103744",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2005-01-10T20:43:48Z",
    "title_canon_sha256": "3a0aa4b4ba56a961f6674550f6354d7ea79e7453f685a503a9c62a10bfc8a9e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0501071",
    "kind": "arxiv",
    "version": 1
  }
}