Pith Number

pith:6SPJ5EAG

pith:2004:6SPJ5EAGVK3XUUPSRHOAFX7CLI

not attested not anchored not stored refs pending

Symmetries of Two Higgs Doublet Model and CP violation

Ilya F. Ginzburg, Maria Krawczyk

arxiv:hep-ph/0408011 v3 · 2004-08-02 · 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{6SPJ5EAGVK3XUUPSRHOAFX7CLI}

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	2026-05-18T04:18:01.926299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f49e9e9006aab77a51f289dc02dfe25a33da9e55738c0e8e253041921234078e

Aliases

arxiv: hep-ph/0408011 · arxiv_version: hep-ph/0408011v3 · doi: 10.48550/arxiv.hep-ph/0408011 · pith_short_12: 6SPJ5EAGVK3X · pith_short_16: 6SPJ5EAGVK3XUUPS · pith_short_8: 6SPJ5EAG

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/6SPJ5EAGVK3XUUPSRHOAFX7CLI \
  | 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: f49e9e9006aab77a51f289dc02dfe25a33da9e55738c0e8e253041921234078e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4e6bfa698f1e585f48f16b57be95d13292fba77650c038e9f5351a7edab1942",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-08-02T18:40:51Z",
    "title_canon_sha256": "3d74a7635eae2d7300032586d24ff4627b6262ca8b3e8ba10f9b42147bdb274e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0408011",
    "kind": "arxiv",
    "version": 3
  }
}