{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:SDQ6M5QO2ZIP4DUTTIVCZT66XS","short_pith_number":"pith:SDQ6M5QO","canonical_record":{"source":{"id":"2606.19079","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-06-17T13:50:51Z","cross_cats_sorted":[],"title_canon_sha256":"44aecc547e04a2424598d1d011d80ff614d0410349415d191f633e2e6174d7a9","abstract_canon_sha256":"90d7f0ccc7b0b825a2971791de76f0d76e0b9a17be5f295b8dfcb0fa74061ed6"},"schema_version":"1.0"},"canonical_sha256":"90e1e6760ed650fe0e939a2a2ccfdebca376b9b6b417b1b86f75b140816ead17","source":{"kind":"arxiv","id":"2606.19079","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.19079","created_at":"2026-06-19T16:11:56Z"},{"alias_kind":"arxiv_version","alias_value":"2606.19079v1","created_at":"2026-06-19T16:11:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.19079","created_at":"2026-06-19T16:11:56Z"},{"alias_kind":"pith_short_12","alias_value":"SDQ6M5QO2ZIP","created_at":"2026-06-19T16:11:56Z"},{"alias_kind":"pith_short_16","alias_value":"SDQ6M5QO2ZIP4DUT","created_at":"2026-06-19T16:11:56Z"},{"alias_kind":"pith_short_8","alias_value":"SDQ6M5QO","created_at":"2026-06-19T16:11:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:SDQ6M5QO2ZIP4DUTTIVCZT66XS","target":"record","payload":{"canonical_record":{"source":{"id":"2606.19079","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-06-17T13:50:51Z","cross_cats_sorted":[],"title_canon_sha256":"44aecc547e04a2424598d1d011d80ff614d0410349415d191f633e2e6174d7a9","abstract_canon_sha256":"90d7f0ccc7b0b825a2971791de76f0d76e0b9a17be5f295b8dfcb0fa74061ed6"},"schema_version":"1.0"},"canonical_sha256":"90e1e6760ed650fe0e939a2a2ccfdebca376b9b6b417b1b86f75b140816ead17","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-19T16:11:56.048984Z","signature_b64":"wyXTIrmj8FihnWf+J4lrMpIIFP/EV4YtLfYBvmyLwF3FNc47oEiTSSUXne3XR+Lrrc7KWCfySE0kJ4aMRXxtBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"90e1e6760ed650fe0e939a2a2ccfdebca376b9b6b417b1b86f75b140816ead17","last_reissued_at":"2026-06-19T16:11:56.048560Z","signature_status":"signed_v1","first_computed_at":"2026-06-19T16:11:56.048560Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.19079","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":"2026-06-19T16:11:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"theOdwBc2CreJrk/KO035fMq32rzzLTAbeDIJqlp5n3F0L1FkJ7Y/jjYgVk/i+bz0eVndyZ2ZJJrmTjf8aAlAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T21:58:43.628355Z"},"content_sha256":"e7bf18a903bfd973b7ee66f04d017375becfc75833f4afd96ea8e6eb67318570","schema_version":"1.0","event_id":"sha256:e7bf18a903bfd973b7ee66f04d017375becfc75833f4afd96ea8e6eb67318570"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:SDQ6M5QO2ZIP4DUTTIVCZT66XS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"ARIADNE: Agnostic Routing for Inference-time Adapter DyNamic sElection","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.AI","authors_text":"Enrico Cassano, Micha{\\l} Brzozowski, Neo Christopher Chung, Paolo Mandica, Zuzanna Dubanowska","submitted_at":"2026-06-17T13:50:51Z","abstract_excerpt":"The increasing deployment of parameter-efficient fine-tuning (PEFT) has led to model ecosystems in which a single backbone is paired with many task-specialized adapters. In this setting, inference-time queries often arrive without task labels, requiring the system to automatically select the most appropriate adapter from a growing and heterogeneous adapter pool. Existing routing methods either depend on access to adapter internals, such as weight decompositions or gradient-based statistics, or require additional router training, which limits scalability and portability as new adapters are adde"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.19079","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/2606.19079/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":"2026-06-19T16:11:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oWiOmTmVWUFSOl3o6utY36EVLStGLlDbpasMEv/e7o/4IM0P8fdwYKJ/sulfaANZpWQA3wDf9AcvEoVIBexGDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T21:58:43.628722Z"},"content_sha256":"462e03936bc8c7b76b98f60a52dd49efd90927f22bd6e9971a0e1e85b171ee58","schema_version":"1.0","event_id":"sha256:462e03936bc8c7b76b98f60a52dd49efd90927f22bd6e9971a0e1e85b171ee58"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SDQ6M5QO2ZIP4DUTTIVCZT66XS/bundle.json","state_url":"https://pith.science/pith/SDQ6M5QO2ZIP4DUTTIVCZT66XS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SDQ6M5QO2ZIP4DUTTIVCZT66XS/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":"2026-06-27T21:58:43Z","links":{"resolver":"https://pith.science/pith/SDQ6M5QO2ZIP4DUTTIVCZT66XS","bundle":"https://pith.science/pith/SDQ6M5QO2ZIP4DUTTIVCZT66XS/bundle.json","state":"https://pith.science/pith/SDQ6M5QO2ZIP4DUTTIVCZT66XS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SDQ6M5QO2ZIP4DUTTIVCZT66XS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:SDQ6M5QO2ZIP4DUTTIVCZT66XS","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":"90d7f0ccc7b0b825a2971791de76f0d76e0b9a17be5f295b8dfcb0fa74061ed6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-06-17T13:50:51Z","title_canon_sha256":"44aecc547e04a2424598d1d011d80ff614d0410349415d191f633e2e6174d7a9"},"schema_version":"1.0","source":{"id":"2606.19079","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.19079","created_at":"2026-06-19T16:11:56Z"},{"alias_kind":"arxiv_version","alias_value":"2606.19079v1","created_at":"2026-06-19T16:11:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.19079","created_at":"2026-06-19T16:11:56Z"},{"alias_kind":"pith_short_12","alias_value":"SDQ6M5QO2ZIP","created_at":"2026-06-19T16:11:56Z"},{"alias_kind":"pith_short_16","alias_value":"SDQ6M5QO2ZIP4DUT","created_at":"2026-06-19T16:11:56Z"},{"alias_kind":"pith_short_8","alias_value":"SDQ6M5QO","created_at":"2026-06-19T16:11:56Z"}],"graph_snapshots":[{"event_id":"sha256:462e03936bc8c7b76b98f60a52dd49efd90927f22bd6e9971a0e1e85b171ee58","target":"graph","created_at":"2026-06-19T16:11:56Z","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/2606.19079/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The increasing deployment of parameter-efficient fine-tuning (PEFT) has led to model ecosystems in which a single backbone is paired with many task-specialized adapters. In this setting, inference-time queries often arrive without task labels, requiring the system to automatically select the most appropriate adapter from a growing and heterogeneous adapter pool. Existing routing methods either depend on access to adapter internals, such as weight decompositions or gradient-based statistics, or require additional router training, which limits scalability and portability as new adapters are adde","authors_text":"Enrico Cassano, Micha{\\l} Brzozowski, Neo Christopher Chung, Paolo Mandica, Zuzanna Dubanowska","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-06-17T13:50:51Z","title":"ARIADNE: Agnostic Routing for Inference-time Adapter DyNamic sElection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.19079","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:e7bf18a903bfd973b7ee66f04d017375becfc75833f4afd96ea8e6eb67318570","target":"record","created_at":"2026-06-19T16:11:56Z","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":"90d7f0ccc7b0b825a2971791de76f0d76e0b9a17be5f295b8dfcb0fa74061ed6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-06-17T13:50:51Z","title_canon_sha256":"44aecc547e04a2424598d1d011d80ff614d0410349415d191f633e2e6174d7a9"},"schema_version":"1.0","source":{"id":"2606.19079","kind":"arxiv","version":1}},"canonical_sha256":"90e1e6760ed650fe0e939a2a2ccfdebca376b9b6b417b1b86f75b140816ead17","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"90e1e6760ed650fe0e939a2a2ccfdebca376b9b6b417b1b86f75b140816ead17","first_computed_at":"2026-06-19T16:11:56.048560Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-19T16:11:56.048560Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wyXTIrmj8FihnWf+J4lrMpIIFP/EV4YtLfYBvmyLwF3FNc47oEiTSSUXne3XR+Lrrc7KWCfySE0kJ4aMRXxtBA==","signature_status":"signed_v1","signed_at":"2026-06-19T16:11:56.048984Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.19079","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e7bf18a903bfd973b7ee66f04d017375becfc75833f4afd96ea8e6eb67318570","sha256:462e03936bc8c7b76b98f60a52dd49efd90927f22bd6e9971a0e1e85b171ee58"],"state_sha256":"4fd655fd790e3d1c0a90d820aca28582ca511c3e979a90bf4e8550237fe50825"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OGK4PLId1qJlPdAfXeIhyIj/JKLTgC/tBYHqH4u6VRc2LRyO/hGWNcb5Fb+Zm11xAH3AkJz1mNZ25Xksl/fgDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T21:58:43.630947Z","bundle_sha256":"c09f227791acd764e27b5c879c0c5aaf6e4280dc3be46ac3986d767549f44224"}}