The dataset viewer is not available for this subset.
Exception: SplitsNotFoundError
Message: The split names could not be parsed from the dataset config.
Traceback: Traceback (most recent call last):
File "/usr/local/lib/python3.12/site-packages/datasets/inspect.py", line 286, in get_dataset_config_info
for split_generator in builder._split_generators(
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/webdataset/webdataset.py", line 80, in _split_generators
first_examples = list(islice(pipeline, self.NUM_EXAMPLES_FOR_FEATURES_INFERENCE))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/webdataset/webdataset.py", line 33, in _get_pipeline_from_tar
for filename, f in tar_iterator:
^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/utils/track.py", line 49, in __iter__
for x in self.generator(*self.args):
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/utils/file_utils.py", line 1380, in _iter_from_urlpath
yield from cls._iter_tar(f)
File "/usr/local/lib/python3.12/site-packages/datasets/utils/file_utils.py", line 1331, in _iter_tar
stream = tarfile.open(fileobj=f, mode="r|*")
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/tarfile.py", line 1886, in open
t = cls(name, filemode, stream, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/tarfile.py", line 1762, in __init__
self.firstmember = self.next()
^^^^^^^^^^^
File "/usr/local/lib/python3.12/tarfile.py", line 2750, in next
raise ReadError(str(e)) from None
tarfile.ReadError: invalid header
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/config/split_names.py", line 66, in compute_split_names_from_streaming_response
for split in get_dataset_split_names(
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/inspect.py", line 340, in get_dataset_split_names
info = get_dataset_config_info(
^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/inspect.py", line 291, in get_dataset_config_info
raise SplitsNotFoundError("The split names could not be parsed from the dataset config.") from err
datasets.inspect.SplitsNotFoundError: The split names could not be parsed from the dataset config.Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
a11oy Source — Execution Fabric Mirror
Doctrine v7. No marketing. Every number resolves to a CI log, a Lean proof, or a Zenodo DOI.
Source repository mirror for a11oy v19 — the governed execution fabric organ. Contains the 9-package architecture, DSSE policy-weight signing implementation, RAE-1 protocol handler (a11oy#122), and 248 unit assertions.
Policy weights are DSSE-signed at build time and verified against lutar-lean@7ef33a6 on every CI run. Live demo at a11oy-receipts-playground.
State (live 2026-05-30)
| Metric | Value | Verify |
|---|---|---|
| Lean declarations | 626 | lutar-lean@7ef33a6 |
| Lean axioms | 15 (14 unique) | A1–A18 honest gap |
| Lean sorries | 138 baseline + 51 Putnam = 189 total | PR #109 discharged P6+P7 |
| Anchor formulas | 40 specified | a11oy#114 |
| Kernel green | Mathlib 4.13.0 d7317655 | PR #106 |
| HF Spaces | 27 | SZLHOLDINGS org |
| HF Datasets | 31 | SZLHOLDINGS org |
| Zenodo DOIs | 6 release + 1 concept alias | 10.5281/zenodo.20434276 |
| RAE-1 protocol | merged | a11oy#122 |
| Putnam 2025 coverage | 10/12 structure · 4/12 GREEN Lean-discharged (A1, A5, B4, B6) (5 baseline + 134 Putnam tracked) · 4 GREEN (A1/A5/B4/B6) · 2 TRACKED (A2/B1) · 6 staged-advisory (NOT proven) | agi-forecast PR #51 |
Cross-references
- Thesis: Ouroboros Thesis v18 · DOI 10.5281/zenodo.20434276
- Lean companion: lutar-lean · DOI 10.5281/zenodo.20424992
- Receipts: MCP server · szlholdings-mcp-receipts-server.hf.space
- Test results: SZLHOLDINGS/test-results
- Catalog: SZLHOLDINGS on HuggingFace
- Source: a11oy-source on GitHub
Provenance
| Field | Value |
|---|---|
| Ecosystem stage | generated-mirror |
| Ecosystem stage matrix | SZLHOLDINGS/szl-anatomy → Stage Matrix |
| MCP gateway | szlholdings-mcp-receipts-server.hf.space |
| Doctrine | v7 — no marketing language, every number resolves to a CI log or Zenodo DOI |
| Thesis DOI | 10.5281/zenodo.20434276 |
| Lean companion DOI | 10.5281/zenodo.20424992 |
| Author | Stephen Paul Lutar Jr. · ORCID 0009-0001-0110-4173 |
SZLHOLDINGS · 27+ Spaces / 31+ datasets / 2 models · Lean 626 declarations · 189 sorries (138 baseline + 51 Putnam) · 44 anchor formula gates · 17 MCP tools · 6 release DOIs + 1 concept alias · HF org · MCP gateway · Stage matrix · Doctrine v7
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