Pith Number

pith:K2ZDHSM3

pith:2026:K2ZDHSM3BHT2Q3AB7U6XLT2HKK

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USMEFT as a tool for discovery of universal new physics at high luminosity LHC

Jay Desai, Matheus Martines, M. C. Gonzalez-Garcia, O. J. P. Eboli, Tyler Corbett

Universal SMEFT fits to pseudo-data from vector bosons can both detect new physics and measure its properties in Drell-Yan processes at the high-luminosity LHC.

arxiv:2605.15262 v1 · 2026-05-14 · hep-ph

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\usepackage{pith}
\pithnumber{K2ZDHSM3BHT2Q3AB7U6XLT2HKK}

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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 results show that fits with the minimal theoretical bias can be used not only to unveil the existence of new physics but also to accurately extract its properties. Moreover, the results are rather stable with respect to the order of truncation of the effective field theory.

C2weakest assumption

The assumption that the beyond the standard model contributions from vector bosons to dilepton production can be adequately described within the Universal SMEFT framework without significant higher-order effects or model-specific features.

C3one line summary

Universal SMEFT fits to pseudo-data from neutral and charged Drell-Yan processes at HL-LHC can detect universal new physics and extract its properties stably across EFT truncation orders.

References

79 extracted · 79 resolved · 18 Pith anchors

[1] Using a Fisher Matrix framework, we have studied the frac- tional uncertaintiesσ θi /θi change for bothm dm 2025 · doi:10.13039/501100011033

[2] S. D. Drell and T.-M. Yan, Massive Lepton Pair Production in Hadron-Hadron Collisions at High-Energies, Phys. Rev. Lett.25, 316 (1970), [Erratum: Phys.Rev.Lett. 25, 902 (1970)] 1970

[3] Measurement of the double-differential high-mass Drell-Yan cross section in pp collisions at $\sqrt{s}$ = 8 TeV with the ATLAS detector · arXiv:1606.01736

[4] Measurements of differential and double-differential Drell-Yan cross sections in proton-proton collisions at 8 TeV 2015 · arXiv:1412.1115

[5] Walia (CMS), Single and Double Differential Drell-Yan Cross Section Measurements Using the CMS Detector, Springer Proc 2018

Formal links

2 machine-checked theorem links

Receipt and verification

First computed	2026-05-20T00:00:49.253459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56b233c99b09e7a86c01fd3d75cf4752a2e610447847c1701965c1f96e447f10

Aliases

arxiv: 2605.15262 · arxiv_version: 2605.15262v1 · doi: 10.48550/arxiv.2605.15262 · pith_short_12: K2ZDHSM3BHT2 · pith_short_16: K2ZDHSM3BHT2Q3AB · pith_short_8: K2ZDHSM3

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/K2ZDHSM3BHT2Q3AB7U6XLT2HKK \
  | 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: 56b233c99b09e7a86c01fd3d75cf4752a2e610447847c1701965c1f96e447f10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a49d7e71fe7056056c4f0a5ce9d88ab9ab81526ef20b699a19269f1815a15c59",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-05-14T18:00:00Z",
    "title_canon_sha256": "fab0eff8e33eb02c304b38d36e9ad9d5bf5c219d758a6607bc6b993e0d22bdd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15262",
    "kind": "arxiv",
    "version": 1
  }
}