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SZLHOLDINGS
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szl-lambda-gate

Kernels
Safetensors
PyTorch
kernel
governance
lambda
gate
provenance
torch
surrogate
doi:10.5281/zenodo.19944926
Model card Files
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 Community
3
szl-lambda-gate
File size: 4,648 Bytes
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{
  "schema": "szl.model-source-attestation/v1",
  "observed_at": "2026-07-12T00:27:14Z",
  "model": {
    "id": "SZLHOLDINGS/szl-lambda-gate",
    "repository_type": "model",
    "artifact_kind": "kernel-code-and-configuration",
    "trained_weights_present": true,
    "surrogate": {
      "file": "model.safetensors",
      "config": "config.json",
      "sha256": "79987d9dd53f6c5496569c588ac5203b8d4debda2d8ef9ee7147c43d4740358d",
      "role": "advisory \u039b gate-decision surrogate (torch MLP) \u2014 kernel \u039b remains sole ground truth",
      "fidelity_MEASURED": {
        "fidelity_vs_kernel_heldout": 0.967,
        "recall_GATE_PASS": 0.9912,
        "recall_GATE_FAIL": 0.9469
      },
      "receipt": "TRAINING_RECEIPT.json",
      "reverify": "python scripts/eval.py"
    },
    "torch_only_note": "kernel is pure-torch; the OPTIONAL surrogate adds safetensors for weight IO"
  },
  "source_of_record": {
    "state": "VERIFIED_HF_SOURCE_OF_RECORD",
    "platform": "huggingface",
    "repository": "SZLHOLDINGS/szl-lambda-gate",
    "artifact_base_revision": "fb0481cfc4046c52898aa83a96b1c118a6372f1a",
    "artifact_base_state": "MEASURED_PRE_ATTESTATION_BASE",
    "artifact_base_url": "https://huggingface.co/SZLHOLDINGS/szl-lambda-gate/tree/fb0481cfc4046c52898aa83a96b1c118a6372f1a",
    "file_count": 10,
    "tree_sha256": "439f5a91386453cc1d6d5248dd5f80915b2c87e1a7d079fda38eef420103e3f2",
    "tree_hash_algorithm": "sha256 of UTF-8 path + NUL + per-file sha256 + LF, sorted by path; .cache excluded"
  },
  "public_github": {
    "state": "VERIFIED_DOWNSTREAM_MIRROR_WITH_DIVERGENCE",
    "repository": "szl-holdings/szl-lambda-gate",
    "repository_url": "https://github.com/szl-holdings/szl-lambda-gate",
    "artifact_mirror_commit": "dd6dd1160999fd0d0f61ee86b7dfce847d91f3fa",
    "artifact_mirror_url": "https://github.com/szl-holdings/szl-lambda-gate/tree/dd6dd1160999fd0d0f61ee86b7dfce847d91f3fa",
    "artifact_mirror_commit_declares": "Mirrors huggingface.co/SZLHOLDINGS/szl-lambda-gate",
    "artifact_scope": {
      "state": "PARTIAL_EXACT_MATCH_WITH_DECLARED_HF_ORIGIN",
      "exact_files": 4,
      "compared_files": 5,
      "exact_paths": [
        {
          "hf": "build.toml",
          "github": "build.toml",
          "sha256": "5c5ebbfe83770a898b8b8893e342c2c5547c65cd2b5a96146b14e3abb9411f3b"
        },
        {
          "hf": "build/torch-universal/szl_lambda_gate/__init__.py",
          "github": "torch-ext/szl_lambda_gate/__init__.py",
          "sha256": "6c5a954105e36c7536cff25c566c6b41889aa31740a7d188d5ab909b77d25750"
        },
        {
          "hf": "build/torch-universal/szl_lambda_gate/_ops.py",
          "github": "torch-ext/szl_lambda_gate/_ops.py",
          "sha256": "6adf1dc42e7a9e6da914e304da9720438e59c234104e11f3e5ccaa45ecee23b6"
        },
        {
          "hf": "build/torch-universal/szl_lambda_gate/layers.py",
          "github": "torch-ext/szl_lambda_gate/layers.py",
          "sha256": "cde2de167d89002ad0cc63a4de205848f14eae0c649c19e2a8a96665a63806f2"
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      ],
      "divergent_path": {
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        "hf_sha256": "fc250a19d6a302cf11b9b75fe03ec408ff1039789cceb6d2b948e2827f9c904b",
        "github": "torch-ext/szl_lambda_gate/_lambda.py",
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      "state": "DIVERGENT_AFTER_HARDENING_AND_CONSOLIDATION",
      "exact_files": 3,
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        "torch-ext/szl_lambda_gate/_lambda.py"
      ]
    }
  },
  "claims": {
    "github_repository_parity": "NOT_CLAIMED",
    "github_artifact_scope_parity": "NOT_CLAIMED_DUE_TO_RECORDED_DIVERGENCE",
    "reproducible_build": "NOT_CLAIMED",
    "trained_model": "SURROGATE_PRESENT_MEASURED_FIDELITY",
    "serving_process_revision": "NOT_APPLICABLE_REPOSITORY_ARTIFACT"
  },
  "limits": [
    "The GitHub mirror commit declares Hugging Face as its origin but differs in one of five compared artifact files; it is lineage evidence, not parity evidence.",
    "Current GitHub main is not the published Hub artifact and must not be substituted without a new build and verification wave.",
    "The attestation overlay cannot self-embed its resulting Hub commit, so the immutable artifact_base_revision is the measured pre-overlay base.",
    "No .bin, .safetensors, .pt, .pth, .onnx, or .gguf weight artifact was present in the measured base tree."
  ]
}