{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:7PQMZW7RNLWNY7JWKZ74WYVFL5","short_pith_number":"pith:7PQMZW7R","canonical_record":{"source":{"id":"2503.08726","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2025-03-11T01:04:42Z","cross_cats_sorted":["cs.AI","eess.SP"],"title_canon_sha256":"d2db5ad815f391b5e324307023e6998c3ddd8914c9433d189f98089d0710d17a","abstract_canon_sha256":"15fc00dbeec2a848edf0d303645505388176283d4b551abbbe3e35b5f37a22c5"},"schema_version":"1.0"},"canonical_sha256":"fbe0ccdbf16aecdc7d36567fcb62a55f7340d329705359143b69df65fd86da7b","source":{"kind":"arxiv","id":"2503.08726","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.08726","created_at":"2026-07-05T10:29:38Z"},{"alias_kind":"arxiv_version","alias_value":"2503.08726v1","created_at":"2026-07-05T10:29:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.08726","created_at":"2026-07-05T10:29:38Z"},{"alias_kind":"pith_short_12","alias_value":"7PQMZW7RNLWN","created_at":"2026-07-05T10:29:38Z"},{"alias_kind":"pith_short_16","alias_value":"7PQMZW7RNLWNY7JW","created_at":"2026-07-05T10:29:38Z"},{"alias_kind":"pith_short_8","alias_value":"7PQMZW7R","created_at":"2026-07-05T10:29:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:7PQMZW7RNLWNY7JWKZ74WYVFL5","target":"record","payload":{"canonical_record":{"source":{"id":"2503.08726","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2025-03-11T01:04:42Z","cross_cats_sorted":["cs.AI","eess.SP"],"title_canon_sha256":"d2db5ad815f391b5e324307023e6998c3ddd8914c9433d189f98089d0710d17a","abstract_canon_sha256":"15fc00dbeec2a848edf0d303645505388176283d4b551abbbe3e35b5f37a22c5"},"schema_version":"1.0"},"canonical_sha256":"fbe0ccdbf16aecdc7d36567fcb62a55f7340d329705359143b69df65fd86da7b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:29:38.999277Z","signature_b64":"uBX+NYWQJkGe+jiBkjYJ+ZU3r0bN1IqQguj78XYO3OcZcTllmRXxRu2QsDU947/JqByFBIx59L1JpGoHr9bECQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fbe0ccdbf16aecdc7d36567fcb62a55f7340d329705359143b69df65fd86da7b","last_reissued_at":"2026-07-05T10:29:38.998784Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:29:38.998784Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2503.08726","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:29:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vboWa8E4OIg9F+5Mrhv3MQdLmmayTcLtYeXgBeGkyS3vdD/OfTX5gS1vLBPat7lj4cmMbHDahpJNH+mGcLo+Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T13:48:33.105368Z"},"content_sha256":"ee155e78c134be22422ca591365b92ba95ec177f767242cc9941ca511b78493a","schema_version":"1.0","event_id":"sha256:ee155e78c134be22422ca591365b92ba95ec177f767242cc9941ca511b78493a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:7PQMZW7RNLWNY7JWKZ74WYVFL5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"SIMAC: A Semantic-Driven Integrated Multimodal Sensing And Communication Framework","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI","eess.SP"],"primary_cat":"cs.LG","authors_text":"Dapeng Oliver Wu, Feibo Jiang, Kezhi Wang, Kun Yang, Luping Xiang, Yubo Peng","submitted_at":"2025-03-11T01:04:42Z","abstract_excerpt":"Traditional single-modality sensing faces limitations in accuracy and capability, and its decoupled implementation with communication systems increases latency in bandwidth-constrained environments. Additionally, single-task-oriented sensing systems fail to address users' diverse demands. To overcome these challenges, we propose a semantic-driven integrated multimodal sensing and communication (SIMAC) framework. This framework leverages a joint source-channel coding architecture to achieve simultaneous sensing decoding and transmission of sensing results. Specifically, SIMAC first introduces a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.08726","kind":"arxiv","version":1},"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/2503.08726/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":"2026-07-05T10:29:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R8Klx1NiMC42RAFTATeR745mUAcP5jmKME84Xvjc4VeuWWoEDTWVKzg7dGFLTziqryfpWqWYSXPP+YGFr4IDDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T13:48:33.105866Z"},"content_sha256":"82dd62839f9da14a5bf9a493949b43e09195539091a53de4afce3b3b93312de8","schema_version":"1.0","event_id":"sha256:82dd62839f9da14a5bf9a493949b43e09195539091a53de4afce3b3b93312de8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7PQMZW7RNLWNY7JWKZ74WYVFL5/bundle.json","state_url":"https://pith.science/pith/7PQMZW7RNLWNY7JWKZ74WYVFL5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7PQMZW7RNLWNY7JWKZ74WYVFL5/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":"2026-08-19T13:48:33Z","links":{"resolver":"https://pith.science/pith/7PQMZW7RNLWNY7JWKZ74WYVFL5","bundle":"https://pith.science/pith/7PQMZW7RNLWNY7JWKZ74WYVFL5/bundle.json","state":"https://pith.science/pith/7PQMZW7RNLWNY7JWKZ74WYVFL5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7PQMZW7RNLWNY7JWKZ74WYVFL5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:7PQMZW7RNLWNY7JWKZ74WYVFL5","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":"15fc00dbeec2a848edf0d303645505388176283d4b551abbbe3e35b5f37a22c5","cross_cats_sorted":["cs.AI","eess.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2025-03-11T01:04:42Z","title_canon_sha256":"d2db5ad815f391b5e324307023e6998c3ddd8914c9433d189f98089d0710d17a"},"schema_version":"1.0","source":{"id":"2503.08726","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.08726","created_at":"2026-07-05T10:29:38Z"},{"alias_kind":"arxiv_version","alias_value":"2503.08726v1","created_at":"2026-07-05T10:29:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.08726","created_at":"2026-07-05T10:29:38Z"},{"alias_kind":"pith_short_12","alias_value":"7PQMZW7RNLWN","created_at":"2026-07-05T10:29:38Z"},{"alias_kind":"pith_short_16","alias_value":"7PQMZW7RNLWNY7JW","created_at":"2026-07-05T10:29:38Z"},{"alias_kind":"pith_short_8","alias_value":"7PQMZW7R","created_at":"2026-07-05T10:29:38Z"}],"graph_snapshots":[{"event_id":"sha256:82dd62839f9da14a5bf9a493949b43e09195539091a53de4afce3b3b93312de8","target":"graph","created_at":"2026-07-05T10:29:38Z","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/2503.08726/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Traditional single-modality sensing faces limitations in accuracy and capability, and its decoupled implementation with communication systems increases latency in bandwidth-constrained environments. Additionally, single-task-oriented sensing systems fail to address users' diverse demands. To overcome these challenges, we propose a semantic-driven integrated multimodal sensing and communication (SIMAC) framework. This framework leverages a joint source-channel coding architecture to achieve simultaneous sensing decoding and transmission of sensing results. Specifically, SIMAC first introduces a","authors_text":"Dapeng Oliver Wu, Feibo Jiang, Kezhi Wang, Kun Yang, Luping Xiang, Yubo Peng","cross_cats":["cs.AI","eess.SP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2025-03-11T01:04:42Z","title":"SIMAC: A Semantic-Driven Integrated Multimodal Sensing And Communication Framework"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.08726","kind":"arxiv","version":1},"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:ee155e78c134be22422ca591365b92ba95ec177f767242cc9941ca511b78493a","target":"record","created_at":"2026-07-05T10:29:38Z","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":"15fc00dbeec2a848edf0d303645505388176283d4b551abbbe3e35b5f37a22c5","cross_cats_sorted":["cs.AI","eess.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2025-03-11T01:04:42Z","title_canon_sha256":"d2db5ad815f391b5e324307023e6998c3ddd8914c9433d189f98089d0710d17a"},"schema_version":"1.0","source":{"id":"2503.08726","kind":"arxiv","version":1}},"canonical_sha256":"fbe0ccdbf16aecdc7d36567fcb62a55f7340d329705359143b69df65fd86da7b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fbe0ccdbf16aecdc7d36567fcb62a55f7340d329705359143b69df65fd86da7b","first_computed_at":"2026-07-05T10:29:38.998784Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:29:38.998784Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uBX+NYWQJkGe+jiBkjYJ+ZU3r0bN1IqQguj78XYO3OcZcTllmRXxRu2QsDU947/JqByFBIx59L1JpGoHr9bECQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:29:38.999277Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.08726","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ee155e78c134be22422ca591365b92ba95ec177f767242cc9941ca511b78493a","sha256:82dd62839f9da14a5bf9a493949b43e09195539091a53de4afce3b3b93312de8"],"state_sha256":"4eb52c229f6cd07d1be0199b3e9c409d44c235c2d446f83e68b2612e26a7291c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6mdx7Pp2mzbDbSKfrlClX1/eBGY08siqS2gaFUjgG+zgRZ5KvI0r4cB7HkpDKfwOnUz8MSy3XoCeub9Pa3ZLBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-19T13:48:33.111190Z","bundle_sha256":"f56b214a037399ec97c76968a5c72821a636e0e1f40e10a299edbe8ddc8959a1"}}