| model,experiment,gateway,attempted_backends,reason,status,source_location,source_url | |
| llama-3.1-8b,task battery,OpenRouter,DeepInfra|Novita|WandB,Upstream HTTP 429 across three separately pinned providers; no clean single-backend sweep obtained.,excluded,Section 7.5 / Table 4 note,https://papers.ssrn.com/sol3/papers.cfm?abstract_id=7038059 | |
| gemini-2.5-pro,dual-instrumented sweep,OpenRouter,,"Empty message content through the gateway; treated as a content-extraction artefact, not a scoring result.",excluded,Section 7.1 / Table 1 note,https://papers.ssrn.com/sol3/papers.cfm?abstract_id=7038059 | |