Pith Number

pith:AGC3OI2T

pith:2026:AGC3OI2TYR5O7VW6G5NUSRBQYN

not attested not anchored not stored refs resolved

Top-associated Higgs-boson production using perturbative fragmentation functions at next-to-leading-order

Benedikt Gurdon, Colomba Brancaccio, Michal Czakon, Terry Generet

Perturbative fragmentation functions reliably approximate top-associated Higgs production at NLO using the hybrid prescription at LHC energies.

arxiv:2605.05880 v2 · 2026-05-07 · hep-ph

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\usepackage{pith}
\pithnumber{AGC3OI2TYR5O7VW6G5NUSRBQYN}

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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

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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

We show that the method yields reliable results at LHC center-of-mass (cms) energies in the hybrid prescription.

C2weakest assumption

The perturbative fragmentation functions reproduce the leading mass dependence of the exact NLO calculation under the kinematic conditions and prescriptions examined.

C3one line summary

Perturbative fragmentation functions approximate ttH production at NLO and yield reliable results in the hybrid prescription at LHC energies.

References

59 extracted · 59 resolved · 32 Pith anchors

[1] Higgs Radiation off Top Quarks at the Tevatron and the LHC 2001 · arXiv:hep-ph/0107081

[2] QCD corrections to Associated t-tbar-H production at the Tevatron 2002 · arXiv:hep-ph/0109066

[3] Next-to-Leading Order Results for t-tbar-h Production at the Tevatron 2001 · arXiv:hep-ph/0107101

[4] NLO QCD corrections to t anti-t H production in hadron collisions 2003 · arXiv:hep-ph/0211352

[5] Associated Higgs production with top quarks at the Large Hadron Collider: NLO QCD corrections 2003 · arXiv:hep-ph/0305087

Formal links

1 machine-checked theorem link

Receipt and verification

First computed	2026-05-20T00:00:40.942201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0185b72353c47aefd6de375b494430c362d67ae00d5752136112d55c172c472f

Aliases

arxiv: 2605.05880 · arxiv_version: 2605.05880v2 · doi: 10.48550/arxiv.2605.05880 · pith_short_12: AGC3OI2TYR5O · pith_short_16: AGC3OI2TYR5O7VW6 · pith_short_8: AGC3OI2T

Agent API

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Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/AGC3OI2TYR5O7VW6G5NUSRBQYN \
  | 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: 0185b72353c47aefd6de375b494430c362d67ae00d5752136112d55c172c472f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa37fc90ba2584b2a9721c1544bdcd4b28136659dbfc076ef5d50f15b4db9e8a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-05-07T08:47:26Z",
    "title_canon_sha256": "e125eaa907b4f6b5cf27594fecf15156c4f758e1b58e5ee967581ffefb075327"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.05880",
    "kind": "arxiv",
    "version": 2
  }
}