Pith Number

pith:T45YB72W

pith:2018:T45YB72W4WPSP2R7YSB7D6JZNZ

not attested not anchored not stored refs pending

Invariants and CP violation in the 2HDM

Odd Magne Ogreid

arxiv:1803.09351 v1 · 2018-03-25 · 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{T45YB72W4WPSP2R7YSB7D6JZNZ}

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.

Cited by

1 paper in Pith

Seesaw neutrinos with one right-handed singlet field and a second Higgs doublet

Receipt and verification

First computed	2026-05-18T00:20:11.916562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f3b80ff56e59f27ea3fc483f1f9396e6349fe57fb4b90164d7e83ca3d0e1877

Aliases

arxiv: 1803.09351 · arxiv_version: 1803.09351v1 · doi: 10.48550/arxiv.1803.09351 · pith_short_12: T45YB72W4WPS · pith_short_16: T45YB72W4WPSP2R7 · pith_short_8: T45YB72W

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/T45YB72W4WPSP2R7YSB7D6JZNZ \
  | 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: 9f3b80ff56e59f27ea3fc483f1f9396e6349fe57fb4b90164d7e83ca3d0e1877

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bec2dc589de385a2dd8ba1983f9c370fbb7837165c0071b486d44b32d4cb9b70",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-03-25T21:42:13Z",
    "title_canon_sha256": "7e102fd5e54456be44a6bb27071199dea77c8bd822a11a4c74047d6e599aa397"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09351",
    "kind": "arxiv",
    "version": 1
  }
}