# Notice for the Lumen Qwen3 shared-base GGUF

This notice applies only to
`lumen-qwen3-fast-shared-q4_k_m.gguf` at Lumen artifact lineage revision
`8abae6d695408dbc75a134212dd616cd14549ae1`.

## Source and modification statement

- Lumen file SHA-256:
  `a7f6720f68f4a4567ebf7e3257041dd0b72077b518efe56890aec3516b59b9de`
- Lumen and immediate-source file size: 1,282,439,264 bytes
- Immediate source:
  `rippertnt/Qwen3-1.7B-Q4_K_M-GGUF/qwen3-1.7b-q4_k_m.gguf`
- Immediate source revision:
  `b93c0c328252f68cda622847ba0218689a8b6ba4`
- Base model identified by the immediate-source card:
  `Qwen/Qwen3-1.7B`

The Lumen artifact is byte-identical to that immediate-source file. Lumen
renamed and re-hosted the file and made no byte-level modification. The
immediate-source card describes conversion to GGUF with llama.cpp through the
GGUF-my-repo workflow and declares Apache-2.0.

The exact immutable upstream Qwen revision used for the April 2025
quantization was not recorded. This notice therefore preserves that lineage
gap instead of associating the artifact with a later Qwen revision.

## Scope boundary

The same Lumen artifact-lineage revision contains separate release-bake GGUF
files. They are not covered by this byte-identity statement or by this notice's
artifact-specific provenance claim and require separate documentation.

## No endorsement

Alibaba Cloud, the Qwen authors, rippertnt, Hugging Face, llama.cpp,
GGUF-my-repo, and their respective contributors do not endorse Lumen, this
rehost, or applications that use it. Names and links are provided only for
attribution and provenance.