{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:YV2ZKK2RYYSLQ46FFZNDX665VO","short_pith_number":"pith:YV2ZKK2R","canonical_record":{"source":{"id":"2508.07552","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-08-11T02:24:08Z","cross_cats_sorted":[],"title_canon_sha256":"a0fa799ce966f050b1faed7bfb42f27ce2fa9799f0975f0d5518862ede5cf9be","abstract_canon_sha256":"4b27f2d9c92ec6ea910dcc0a0708dfcb63b17c3bc05de3fad0b8099d2c0c90f5"},"schema_version":"1.0"},"canonical_sha256":"c575952b51c624b873c52e5a3bfbddaba93e1b6a89028bbadd6d8a524a388216","source":{"kind":"arxiv","id":"2508.07552","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.07552","created_at":"2026-07-05T11:52:24Z"},{"alias_kind":"arxiv_version","alias_value":"2508.07552v2","created_at":"2026-07-05T11:52:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.07552","created_at":"2026-07-05T11:52:24Z"},{"alias_kind":"pith_short_12","alias_value":"YV2ZKK2RYYSL","created_at":"2026-07-05T11:52:24Z"},{"alias_kind":"pith_short_16","alias_value":"YV2ZKK2RYYSLQ46F","created_at":"2026-07-05T11:52:24Z"},{"alias_kind":"pith_short_8","alias_value":"YV2ZKK2R","created_at":"2026-07-05T11:52:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:YV2ZKK2RYYSLQ46FFZNDX665VO","target":"record","payload":{"canonical_record":{"source":{"id":"2508.07552","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-08-11T02:24:08Z","cross_cats_sorted":[],"title_canon_sha256":"a0fa799ce966f050b1faed7bfb42f27ce2fa9799f0975f0d5518862ede5cf9be","abstract_canon_sha256":"4b27f2d9c92ec6ea910dcc0a0708dfcb63b17c3bc05de3fad0b8099d2c0c90f5"},"schema_version":"1.0"},"canonical_sha256":"c575952b51c624b873c52e5a3bfbddaba93e1b6a89028bbadd6d8a524a388216","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:52:24.405923Z","signature_b64":"816VXAe7VjM2vMvprwpJcz6XmIkiF+tNXT8oRPY30KLgAqKZxDNZpbUNRZFfd5QGIWYHYEvbKqn26MV0qWPIBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c575952b51c624b873c52e5a3bfbddaba93e1b6a89028bbadd6d8a524a388216","last_reissued_at":"2026-07-05T11:52:24.405420Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:52:24.405420Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2508.07552","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:52:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iFnJY7a44q8TIMK1z8SCy3a9BMvauFG5mYc2qb5hBBkaFO2klpxLAYxcliUYUSY+otXNQcm6W4mJ0r3laKq8Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T21:02:17.868688Z"},"content_sha256":"f5bce5aa02fef54f892657652aecffc2ad31324b83f011149c9a92cf67c4c37d","schema_version":"1.0","event_id":"sha256:f5bce5aa02fef54f892657652aecffc2ad31324b83f011149c9a92cf67c4c37d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:YV2ZKK2RYYSLQ46FFZNDX665VO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Decoupled Functional Evaluation of Autonomous Driving Models via Feature Map Quality Scoring","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Lei He, Ludan Zhang, Qinyue Luo, Shuofei Qiao, Sihan Wang, Yuqi Dai","submitted_at":"2025-08-11T02:24:08Z","abstract_excerpt":"End-to-end models are emerging as the mainstream in autonomous driving perception and planning. However, the lack of explicit supervision signals for intermediate functional modules leads to opaque operational mechanisms and limited interpretability, making it challenging for traditional methods to independently evaluate and train these modules. Pioneering in the issue, this study builds upon the feature map-truth representation similarity-based evaluation framework and proposes an independent evaluation method based on Feature Map Convergence Score (FMCS). A Dual-Granularity Dynamic Weighted "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.07552","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2508.07552/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:52:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZKAAn2p3jRBOfYNm2QWoRlKO1gxNiBEDaAJFsDWSwppgrk5xBdk8YAguG2J2xQWglQqaUYLFaUuhnUobSEugCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T21:02:17.869221Z"},"content_sha256":"57ee3050550056b30e16a7f5e3ad6578f943cdd3d14242e82670d1453fd618b7","schema_version":"1.0","event_id":"sha256:57ee3050550056b30e16a7f5e3ad6578f943cdd3d14242e82670d1453fd618b7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YV2ZKK2RYYSLQ46FFZNDX665VO/bundle.json","state_url":"https://pith.science/pith/YV2ZKK2RYYSLQ46FFZNDX665VO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YV2ZKK2RYYSLQ46FFZNDX665VO/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-31T21:02:17Z","links":{"resolver":"https://pith.science/pith/YV2ZKK2RYYSLQ46FFZNDX665VO","bundle":"https://pith.science/pith/YV2ZKK2RYYSLQ46FFZNDX665VO/bundle.json","state":"https://pith.science/pith/YV2ZKK2RYYSLQ46FFZNDX665VO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YV2ZKK2RYYSLQ46FFZNDX665VO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:YV2ZKK2RYYSLQ46FFZNDX665VO","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"4b27f2d9c92ec6ea910dcc0a0708dfcb63b17c3bc05de3fad0b8099d2c0c90f5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-08-11T02:24:08Z","title_canon_sha256":"a0fa799ce966f050b1faed7bfb42f27ce2fa9799f0975f0d5518862ede5cf9be"},"schema_version":"1.0","source":{"id":"2508.07552","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.07552","created_at":"2026-07-05T11:52:24Z"},{"alias_kind":"arxiv_version","alias_value":"2508.07552v2","created_at":"2026-07-05T11:52:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.07552","created_at":"2026-07-05T11:52:24Z"},{"alias_kind":"pith_short_12","alias_value":"YV2ZKK2RYYSL","created_at":"2026-07-05T11:52:24Z"},{"alias_kind":"pith_short_16","alias_value":"YV2ZKK2RYYSLQ46F","created_at":"2026-07-05T11:52:24Z"},{"alias_kind":"pith_short_8","alias_value":"YV2ZKK2R","created_at":"2026-07-05T11:52:24Z"}],"graph_snapshots":[{"event_id":"sha256:57ee3050550056b30e16a7f5e3ad6578f943cdd3d14242e82670d1453fd618b7","target":"graph","created_at":"2026-07-05T11:52:24Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2508.07552/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"End-to-end models are emerging as the mainstream in autonomous driving perception and planning. However, the lack of explicit supervision signals for intermediate functional modules leads to opaque operational mechanisms and limited interpretability, making it challenging for traditional methods to independently evaluate and train these modules. Pioneering in the issue, this study builds upon the feature map-truth representation similarity-based evaluation framework and proposes an independent evaluation method based on Feature Map Convergence Score (FMCS). A Dual-Granularity Dynamic Weighted ","authors_text":"Lei He, Ludan Zhang, Qinyue Luo, Shuofei Qiao, Sihan Wang, Yuqi Dai","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-08-11T02:24:08Z","title":"Decoupled Functional Evaluation of Autonomous Driving Models via Feature Map Quality Scoring"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.07552","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:f5bce5aa02fef54f892657652aecffc2ad31324b83f011149c9a92cf67c4c37d","target":"record","created_at":"2026-07-05T11:52:24Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"4b27f2d9c92ec6ea910dcc0a0708dfcb63b17c3bc05de3fad0b8099d2c0c90f5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-08-11T02:24:08Z","title_canon_sha256":"a0fa799ce966f050b1faed7bfb42f27ce2fa9799f0975f0d5518862ede5cf9be"},"schema_version":"1.0","source":{"id":"2508.07552","kind":"arxiv","version":2}},"canonical_sha256":"c575952b51c624b873c52e5a3bfbddaba93e1b6a89028bbadd6d8a524a388216","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c575952b51c624b873c52e5a3bfbddaba93e1b6a89028bbadd6d8a524a388216","first_computed_at":"2026-07-05T11:52:24.405420Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:52:24.405420Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"816VXAe7VjM2vMvprwpJcz6XmIkiF+tNXT8oRPY30KLgAqKZxDNZpbUNRZFfd5QGIWYHYEvbKqn26MV0qWPIBg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:52:24.405923Z","signed_message":"canonical_sha256_bytes"},"source_id":"2508.07552","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f5bce5aa02fef54f892657652aecffc2ad31324b83f011149c9a92cf67c4c37d","sha256:57ee3050550056b30e16a7f5e3ad6578f943cdd3d14242e82670d1453fd618b7"],"state_sha256":"062a27b86f3b5c33f15c0ce2b887bf649a2732e6b74bd313ca921b246d3e20da"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"s7vsULD2TGuo/rrxexT5p0zXTFByFR514K7vBQ/JWGtfQ3nQbYcOOihbC29UDGWV1moJHufnKsuhQPkLEY39CA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-31T21:02:17.873271Z","bundle_sha256":"46ba43d25efa4d46fbd188a522977b3ccbe30e6e77ff70a925d5e7584b0a4247"}}