# Attribution / redistribution notes

Local orchestration, adapter and audit scripts are original educational code for this article, distributed under the MIT License below. This grant does not relicense upstream data, code or runtime distributions.

BEIR source: Apache-2.0, retrieved by pinned commit; license text attached. SciFact claims and evidence: CC BY 4.0 per original pinned LICENSE.md; corpus abstracts: ODC-By 1.0; upstream code Apache-2.0. The included query/doc-ID relevance mappings derive from SciFact; cite Wadden et al., EMNLP 2020, and retain their attribution and license. Full abstracts and claim text are excluded from the code archive. Original datasets and Elasticsearch runtime remain external hash-verified downloads. Elasticsearch distribution is Elastic License 2.0, not Apache-2.0; license text attached. Dependency licenses remain their owners'; no dependencies vendored.

MIT License — Copyright (c) 2026, contributors to the 082 educational experiment.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.