Pith Number

pith:JMLE4CXG

pith:2025:JMLE4CXGN54P6J2K3SCWNH3UWN

not attested not anchored not stored refs resolved

Belle II Constraints on the Non-Minimal Universal Extra Dimensional Model

Avirup Shaw

Belle II data sets 900 GeV lower limit on non-minimal universal extra dimensions

arxiv:2509.20027 v2 · 2025-09-24 · hep-ph

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\usepackage{pith}
\pithnumber{JMLE4CXGN54P6J2K3SCWNH3UWN}

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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.

Claims

C1strongest claim

Our analysis indicates that, according to the model's parameters, the lower limit on the inverse of the compactification radius has been elevated to approximately 900 GeV.

C2weakest assumption

The non-minimal model incorporates boundary localized terms that produce distinct mass profiles and interactions among Kaluza-Klein states, enabling the observed deviation to set a meaningful bound (abstract).

C3one line summary

Belle II data on the rare B decay constrains the non-minimal UED model to require the inverse compactification radius to be at least ~900 GeV, while the minimal version yields no bound.

References

88 extracted · 88 resolved · 58 Pith anchors

[1] Understanding the first measurement ofB(B→Kν¯ν) 2024

[2] R. Bause, H. Gisbert and G. Hiller,Implications of an enhanced B→Kνν¯branching ratio, Phys. Rev. D109(2024) 015006 [2309.00075] 2024

[3] W. Altmannshofer, A. Crivellin, H. Haigh, G. Inguglia and J. Martin Camalich,Light new physics in B→K(*)νν¯?,Phys. Rev. D109(2024) 075008 [2311.14629] 2024

[4] D. McKeen, J. N. Ng and D. Tuckler,Higgs portal interpretation of the Belle II B+→K+νν measurement,Phys. Rev. D109(2024) 075006 [2312.00982] 2024

[5] Decoding the B→Kννexcess at Belle II: Kinematics, operators, and masses 2024

Formal links

1 machine-checked theorem link

Cited by

1 paper in Pith

Dark Matter emission at Belle II and NA62 in Minimal Flavor Violation framework

Receipt and verification

First computed	2026-05-20T01:06:05.891117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b164e0ae66f78ff274adc85669f74b34f7e14164b9c33eb86b366b010636e73

Aliases

arxiv: 2509.20027 · arxiv_version: 2509.20027v2 · doi: 10.48550/arxiv.2509.20027 · pith_short_12: JMLE4CXGN54P · pith_short_16: JMLE4CXGN54P6J2K · pith_short_8: JMLE4CXG

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/JMLE4CXGN54P6J2K3SCWNH3UWN \
  | 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: 4b164e0ae66f78ff274adc85669f74b34f7e14164b9c33eb86b366b010636e73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42d8acc50e64d7161a069be34d47e243e8d523808ba85d1840c3d3ae08aa7b2c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-09-24T11:45:04Z",
    "title_canon_sha256": "41419ce65d0ad70eca87b511d2d797a00e7e8501ba1e844959ed8c059f295f36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.20027",
    "kind": "arxiv",
    "version": 2
  }
}