Unresolvable Identifier
critical
doi_compliance
unresolvable_identifier
Identifier '10.48550/arxiv.2511.129087' is syntactically valid but the DOI registry (doi.org) returned 404, and Crossref / OpenAlex / internal corpus also have no record. The cited work could not be located through any authoritative source.
Paper page Integrity report arXiv Try DOI
Evidence text
Zou, J., Xia, H., Ye, Z., Zhang, S., Lai, C., et al.: DeepSport: A multimodal large language model for comprehensive sports video reasoning via agentic reinforcement learning (Nov 2025).https://doi.org/10.48550/arXiv.2511.129087
Evidence payload
{
"arxiv_id": null,
"checked_sources": [
"crossref_by_doi",
"openalex_by_doi",
"doi_org_head"
],
"doi": "10.48550/arxiv.2511.129087",
"raw_excerpt": "Zou, J., Xia, H., Ye, Z., Zhang, S., Lai, C., et al.: DeepSport: A multimodal large language model for comprehensive sports video reasoning via agentic reinforcement learning (Nov 2025).https://doi.org/10.48550/arXiv.2511.129087",
"ref_index": 55,
"verdict_class": "cross_source"
}