{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:OLH72V4YOR65ABOCJSPUIXJZD4","short_pith_number":"pith:OLH72V4Y","canonical_record":{"source":{"id":"2409.14441","kind":"arxiv","version":5},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2024-09-22T13:38:04Z","cross_cats_sorted":[],"title_canon_sha256":"c70716f967f5a4f8ada8bff9f96e2aef81e719b6a6df416f004aed11e3e31502","abstract_canon_sha256":"9c422932af1fb29086db15e885c5c06f0e3f0330aa1fee43b6ed40625fe0098f"},"schema_version":"1.0"},"canonical_sha256":"72cffd5798747dd005c24c9f445d391f340bc02423776951aa34709f9c99054d","source":{"kind":"arxiv","id":"2409.14441","version":5},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.14441","created_at":"2026-07-05T10:50:44Z"},{"alias_kind":"arxiv_version","alias_value":"2409.14441v5","created_at":"2026-07-05T10:50:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.14441","created_at":"2026-07-05T10:50:44Z"},{"alias_kind":"pith_short_12","alias_value":"OLH72V4YOR65","created_at":"2026-07-05T10:50:44Z"},{"alias_kind":"pith_short_16","alias_value":"OLH72V4YOR65ABOC","created_at":"2026-07-05T10:50:44Z"},{"alias_kind":"pith_short_8","alias_value":"OLH72V4Y","created_at":"2026-07-05T10:50:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:OLH72V4YOR65ABOCJSPUIXJZD4","target":"record","payload":{"canonical_record":{"source":{"id":"2409.14441","kind":"arxiv","version":5},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2024-09-22T13:38:04Z","cross_cats_sorted":[],"title_canon_sha256":"c70716f967f5a4f8ada8bff9f96e2aef81e719b6a6df416f004aed11e3e31502","abstract_canon_sha256":"9c422932af1fb29086db15e885c5c06f0e3f0330aa1fee43b6ed40625fe0098f"},"schema_version":"1.0"},"canonical_sha256":"72cffd5798747dd005c24c9f445d391f340bc02423776951aa34709f9c99054d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:50:44.122180Z","signature_b64":"zMZxJbytuihivOIf49KJRP2rajcfVXFE4ggtnFwqLZpIs3nbuk9ce2fV2MUGVx+2Pb8aP7o3ZVt0qe7s3ZOLDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"72cffd5798747dd005c24c9f445d391f340bc02423776951aa34709f9c99054d","last_reissued_at":"2026-07-05T10:50:44.121654Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:50:44.121654Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2409.14441","source_version":5,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:50:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lYHUABXDu34n9EA2J5eNHFTRrqWsVDJrzkfmYnZVnIGpj+qaObtYoRho9iwLY6zMpgcn/Wg9lLRbHjs9mJVAAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T19:54:18.746307Z"},"content_sha256":"aef1179e752fb4917418951c2e86d96f06e4c233f76ac8402a01253e089b9723","schema_version":"1.0","event_id":"sha256:aef1179e752fb4917418951c2e86d96f06e4c233f76ac8402a01253e089b9723"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:OLH72V4YOR65ABOCJSPUIXJZD4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"BUPTCMCC-6G-CMG+: A GBSM-Based ISAC Standard Channel Model Generator","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"eess.SP","authors_text":"Changsheng Zhao, Guangyi Liu, Hanyuan Jiang, Heng Wang, Jianhua Zhang, Lei Tian, Tao Jiang, Wenjun Chen, Yameng Liu, Yuxiang Zhang","submitted_at":"2024-09-22T13:38:04Z","abstract_excerpt":"Integrated sensing and communication (ISAC) has been recognized as the key technology in the vision of the sixth generation (6G) era. With the emergence of new concepts in mobile communications, the channel model is the prerequisite for system design and performance evaluation. Currently, 3GPP Release 19 is advancing the standardization of ISAC channel models. Nevertheless, a unified modeling framework has yet to be established. This paper provides a simulation diagram of ISAC channel modeling extended based on the Geometry-Based Stochastic Model (GBSM), compatible with existing 5G channel mod"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.14441","kind":"arxiv","version":5},"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/2409.14441/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":"2026-07-05T10:50:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YYeoooQZAAJOmmyUt/AabEfMbrjghnilnryOT8UCI+etJTrHY6/7FMNTdmfPSBLYeIu77dzPItzqXuGCXz7gBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T19:54:18.746655Z"},"content_sha256":"f510a9408ffcdf6f783de3a0c67775014b76dd24f34c1cf0e993839995437a67","schema_version":"1.0","event_id":"sha256:f510a9408ffcdf6f783de3a0c67775014b76dd24f34c1cf0e993839995437a67"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OLH72V4YOR65ABOCJSPUIXJZD4/bundle.json","state_url":"https://pith.science/pith/OLH72V4YOR65ABOCJSPUIXJZD4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OLH72V4YOR65ABOCJSPUIXJZD4/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":"2026-08-14T19:54:18Z","links":{"resolver":"https://pith.science/pith/OLH72V4YOR65ABOCJSPUIXJZD4","bundle":"https://pith.science/pith/OLH72V4YOR65ABOCJSPUIXJZD4/bundle.json","state":"https://pith.science/pith/OLH72V4YOR65ABOCJSPUIXJZD4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OLH72V4YOR65ABOCJSPUIXJZD4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:OLH72V4YOR65ABOCJSPUIXJZD4","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":"9c422932af1fb29086db15e885c5c06f0e3f0330aa1fee43b6ed40625fe0098f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2024-09-22T13:38:04Z","title_canon_sha256":"c70716f967f5a4f8ada8bff9f96e2aef81e719b6a6df416f004aed11e3e31502"},"schema_version":"1.0","source":{"id":"2409.14441","kind":"arxiv","version":5}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.14441","created_at":"2026-07-05T10:50:44Z"},{"alias_kind":"arxiv_version","alias_value":"2409.14441v5","created_at":"2026-07-05T10:50:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.14441","created_at":"2026-07-05T10:50:44Z"},{"alias_kind":"pith_short_12","alias_value":"OLH72V4YOR65","created_at":"2026-07-05T10:50:44Z"},{"alias_kind":"pith_short_16","alias_value":"OLH72V4YOR65ABOC","created_at":"2026-07-05T10:50:44Z"},{"alias_kind":"pith_short_8","alias_value":"OLH72V4Y","created_at":"2026-07-05T10:50:44Z"}],"graph_snapshots":[{"event_id":"sha256:f510a9408ffcdf6f783de3a0c67775014b76dd24f34c1cf0e993839995437a67","target":"graph","created_at":"2026-07-05T10:50:44Z","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/2409.14441/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Integrated sensing and communication (ISAC) has been recognized as the key technology in the vision of the sixth generation (6G) era. With the emergence of new concepts in mobile communications, the channel model is the prerequisite for system design and performance evaluation. Currently, 3GPP Release 19 is advancing the standardization of ISAC channel models. Nevertheless, a unified modeling framework has yet to be established. This paper provides a simulation diagram of ISAC channel modeling extended based on the Geometry-Based Stochastic Model (GBSM), compatible with existing 5G channel mod","authors_text":"Changsheng Zhao, Guangyi Liu, Hanyuan Jiang, Heng Wang, Jianhua Zhang, Lei Tian, Tao Jiang, Wenjun Chen, Yameng Liu, Yuxiang Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2024-09-22T13:38:04Z","title":"BUPTCMCC-6G-CMG+: A GBSM-Based ISAC Standard Channel Model Generator"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.14441","kind":"arxiv","version":5},"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:aef1179e752fb4917418951c2e86d96f06e4c233f76ac8402a01253e089b9723","target":"record","created_at":"2026-07-05T10:50:44Z","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":"9c422932af1fb29086db15e885c5c06f0e3f0330aa1fee43b6ed40625fe0098f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2024-09-22T13:38:04Z","title_canon_sha256":"c70716f967f5a4f8ada8bff9f96e2aef81e719b6a6df416f004aed11e3e31502"},"schema_version":"1.0","source":{"id":"2409.14441","kind":"arxiv","version":5}},"canonical_sha256":"72cffd5798747dd005c24c9f445d391f340bc02423776951aa34709f9c99054d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"72cffd5798747dd005c24c9f445d391f340bc02423776951aa34709f9c99054d","first_computed_at":"2026-07-05T10:50:44.121654Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:50:44.121654Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zMZxJbytuihivOIf49KJRP2rajcfVXFE4ggtnFwqLZpIs3nbuk9ce2fV2MUGVx+2Pb8aP7o3ZVt0qe7s3ZOLDg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:50:44.122180Z","signed_message":"canonical_sha256_bytes"},"source_id":"2409.14441","source_kind":"arxiv","source_version":5}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:aef1179e752fb4917418951c2e86d96f06e4c233f76ac8402a01253e089b9723","sha256:f510a9408ffcdf6f783de3a0c67775014b76dd24f34c1cf0e993839995437a67"],"state_sha256":"e6aa46af8a45448266f6e754089625fcd758d030c1823aef1e6d3b6cc5d019f5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JohZmbOZekoOG9iRjcjQSPzpAtm6Y6uYso1MScIPtYaAALM5g6WRX2U0VHuQVXQSaGIbSnTnUYtbAUxh+9ErCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-14T19:54:18.749716Z","bundle_sha256":"cc0296ebe1b16e7b09878630c6c2ad6322241e55efa7c0f3fbd88fecd713981a"}}