{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:WKWS2FP6LYNJOQ22QRTIB22MSW","short_pith_number":"pith:WKWS2FP6","canonical_record":{"source":{"id":"2506.01020","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SD","submitted_at":"2025-06-01T14:04:08Z","cross_cats_sorted":["eess.AS"],"title_canon_sha256":"937ec98d0fb87460e84ec2221a45630eaa8c4c54541818d5db661339e2e63312","abstract_canon_sha256":"14a96fe100006af61c15302566b4793dd7fd0d4effba6296c616910a77b3c49e"},"schema_version":"1.0"},"canonical_sha256":"b2ad2d15fe5e1a97435a846680eb4c95a60d3bf5ed9fc6a7fc617ebf74f6925d","source":{"kind":"arxiv","id":"2506.01020","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.01020","created_at":"2026-07-05T11:13:44Z"},{"alias_kind":"arxiv_version","alias_value":"2506.01020v1","created_at":"2026-07-05T11:13:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.01020","created_at":"2026-07-05T11:13:44Z"},{"alias_kind":"pith_short_12","alias_value":"WKWS2FP6LYNJ","created_at":"2026-07-05T11:13:44Z"},{"alias_kind":"pith_short_16","alias_value":"WKWS2FP6LYNJOQ22","created_at":"2026-07-05T11:13:44Z"},{"alias_kind":"pith_short_8","alias_value":"WKWS2FP6","created_at":"2026-07-05T11:13:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:WKWS2FP6LYNJOQ22QRTIB22MSW","target":"record","payload":{"canonical_record":{"source":{"id":"2506.01020","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SD","submitted_at":"2025-06-01T14:04:08Z","cross_cats_sorted":["eess.AS"],"title_canon_sha256":"937ec98d0fb87460e84ec2221a45630eaa8c4c54541818d5db661339e2e63312","abstract_canon_sha256":"14a96fe100006af61c15302566b4793dd7fd0d4effba6296c616910a77b3c49e"},"schema_version":"1.0"},"canonical_sha256":"b2ad2d15fe5e1a97435a846680eb4c95a60d3bf5ed9fc6a7fc617ebf74f6925d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:13:44.628097Z","signature_b64":"HhnA59Dn8n5fQZGl4zUnNIpBLFb54dcii/k+vlXcngXDECdJnfFHHFgKr1ccz+6WSgoCK35zVw0CGeKseaHoBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b2ad2d15fe5e1a97435a846680eb4c95a60d3bf5ed9fc6a7fc617ebf74f6925d","last_reissued_at":"2026-07-05T11:13:44.627430Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:13:44.627430Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2506.01020","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":"2026-07-05T11:13:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KBFic/IcKf7mdmsGkZsiLepep+5MFhTxeTbGuR5+PTQwjFMJ1MXGd7a+mgbcQiazuAmeUntRSznPlrqlHpueBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-09T06:02:48.641025Z"},"content_sha256":"e09bd6e518b79234ff69aa76d7a5bceaa2df1e81d9d03bf2e6c426bc3e70c8cc","schema_version":"1.0","event_id":"sha256:e09bd6e518b79234ff69aa76d7a5bceaa2df1e81d9d03bf2e6c426bc3e70c8cc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:WKWS2FP6LYNJOQ22QRTIB22MSW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"DS-TTS: Zero-Shot Speaker Style Adaptation from Voice Clips via Dynamic Dual-Style Feature Modulation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["eess.AS"],"primary_cat":"cs.SD","authors_text":"Jian Yang, Ming Meng, Yonggui Zhu, Zhaoxin Fan, Zhenjie Su, Ziyi Yang","submitted_at":"2025-06-01T14:04:08Z","abstract_excerpt":"Recent advancements in text-to-speech (TTS) technology have increased demand for personalized audio synthesis. Zero-shot voice cloning, a specialized TTS task, aims to synthesize a target speaker's voice using only a single audio sample and arbitrary text, without prior exposure to the speaker during training. This process employs pattern recognition techniques to analyze and replicate the speaker's unique vocal features. Despite progress, challenges remain in adapting to the vocal style of unseen speakers, highlighting difficulties in generalizing TTS systems to handle diverse voices while ma"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.01020","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/2506.01020/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":"2026-07-05T11:13:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Wnd2hdwhHiiZ2DwcSxoQ9dCwezEFWfA+LVP3X4FmujdON2oHAcbq7vk3Txd5Ny/k1Ll4cqa6NeL22Uby6UJbDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-09T06:02:48.641654Z"},"content_sha256":"8516a8f524d8be18953fd8dbd7ac777a10c8ab3306548da8ce82f553a7b5a7ce","schema_version":"1.0","event_id":"sha256:8516a8f524d8be18953fd8dbd7ac777a10c8ab3306548da8ce82f553a7b5a7ce"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WKWS2FP6LYNJOQ22QRTIB22MSW/bundle.json","state_url":"https://pith.science/pith/WKWS2FP6LYNJOQ22QRTIB22MSW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WKWS2FP6LYNJOQ22QRTIB22MSW/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":"2026-07-09T06:02:48Z","links":{"resolver":"https://pith.science/pith/WKWS2FP6LYNJOQ22QRTIB22MSW","bundle":"https://pith.science/pith/WKWS2FP6LYNJOQ22QRTIB22MSW/bundle.json","state":"https://pith.science/pith/WKWS2FP6LYNJOQ22QRTIB22MSW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WKWS2FP6LYNJOQ22QRTIB22MSW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:WKWS2FP6LYNJOQ22QRTIB22MSW","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":"14a96fe100006af61c15302566b4793dd7fd0d4effba6296c616910a77b3c49e","cross_cats_sorted":["eess.AS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SD","submitted_at":"2025-06-01T14:04:08Z","title_canon_sha256":"937ec98d0fb87460e84ec2221a45630eaa8c4c54541818d5db661339e2e63312"},"schema_version":"1.0","source":{"id":"2506.01020","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.01020","created_at":"2026-07-05T11:13:44Z"},{"alias_kind":"arxiv_version","alias_value":"2506.01020v1","created_at":"2026-07-05T11:13:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.01020","created_at":"2026-07-05T11:13:44Z"},{"alias_kind":"pith_short_12","alias_value":"WKWS2FP6LYNJ","created_at":"2026-07-05T11:13:44Z"},{"alias_kind":"pith_short_16","alias_value":"WKWS2FP6LYNJOQ22","created_at":"2026-07-05T11:13:44Z"},{"alias_kind":"pith_short_8","alias_value":"WKWS2FP6","created_at":"2026-07-05T11:13:44Z"}],"graph_snapshots":[{"event_id":"sha256:8516a8f524d8be18953fd8dbd7ac777a10c8ab3306548da8ce82f553a7b5a7ce","target":"graph","created_at":"2026-07-05T11:13:44Z","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/2506.01020/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Recent advancements in text-to-speech (TTS) technology have increased demand for personalized audio synthesis. Zero-shot voice cloning, a specialized TTS task, aims to synthesize a target speaker's voice using only a single audio sample and arbitrary text, without prior exposure to the speaker during training. This process employs pattern recognition techniques to analyze and replicate the speaker's unique vocal features. Despite progress, challenges remain in adapting to the vocal style of unseen speakers, highlighting difficulties in generalizing TTS systems to handle diverse voices while ma","authors_text":"Jian Yang, Ming Meng, Yonggui Zhu, Zhaoxin Fan, Zhenjie Su, Ziyi Yang","cross_cats":["eess.AS"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SD","submitted_at":"2025-06-01T14:04:08Z","title":"DS-TTS: Zero-Shot Speaker Style Adaptation from Voice Clips via Dynamic Dual-Style Feature Modulation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.01020","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:e09bd6e518b79234ff69aa76d7a5bceaa2df1e81d9d03bf2e6c426bc3e70c8cc","target":"record","created_at":"2026-07-05T11:13:44Z","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":"14a96fe100006af61c15302566b4793dd7fd0d4effba6296c616910a77b3c49e","cross_cats_sorted":["eess.AS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SD","submitted_at":"2025-06-01T14:04:08Z","title_canon_sha256":"937ec98d0fb87460e84ec2221a45630eaa8c4c54541818d5db661339e2e63312"},"schema_version":"1.0","source":{"id":"2506.01020","kind":"arxiv","version":1}},"canonical_sha256":"b2ad2d15fe5e1a97435a846680eb4c95a60d3bf5ed9fc6a7fc617ebf74f6925d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b2ad2d15fe5e1a97435a846680eb4c95a60d3bf5ed9fc6a7fc617ebf74f6925d","first_computed_at":"2026-07-05T11:13:44.627430Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:13:44.627430Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HhnA59Dn8n5fQZGl4zUnNIpBLFb54dcii/k+vlXcngXDECdJnfFHHFgKr1ccz+6WSgoCK35zVw0CGeKseaHoBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:13:44.628097Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.01020","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e09bd6e518b79234ff69aa76d7a5bceaa2df1e81d9d03bf2e6c426bc3e70c8cc","sha256:8516a8f524d8be18953fd8dbd7ac777a10c8ab3306548da8ce82f553a7b5a7ce"],"state_sha256":"b08a72559f43d51994b7b7a43b2b4ee87bf0adee4b7d31cc9871072f9defef0a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HnZot4u2NjOK2Il6GYyOy+4+I+4mNjQyFXOfBbI0va6XxlTja+xtLRpg+ZNidFKoqfNlHbNXsCaQrwkNwqIpBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-09T06:02:48.644836Z","bundle_sha256":"c5c012572cb687095eae843cc8f767f9373b75321fe52f0b0f142cd437e88cff"}}