{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:WCARNKCFHTYQXSNK3PTRZTJZAO","short_pith_number":"pith:WCARNKCF","canonical_record":{"source":{"id":"2405.08120","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.ET","submitted_at":"2024-05-13T19:05:42Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"f8ee3f3b3a2faf39105a826ba84085597a1fc6eda2abbb92144ff3717cc489cd","abstract_canon_sha256":"c329f8bc6e1178f7ebdb6e2a5c66b670551efaf84b5222bee57afbb5e534be70"},"schema_version":"1.0"},"canonical_sha256":"b08116a8453cf10bc9aadbe71ccd3903bf9e074523766b3004876d2e31d91d7c","source":{"kind":"arxiv","id":"2405.08120","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.08120","created_at":"2026-07-05T08:18:55Z"},{"alias_kind":"arxiv_version","alias_value":"2405.08120v1","created_at":"2026-07-05T08:18:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.08120","created_at":"2026-07-05T08:18:55Z"},{"alias_kind":"pith_short_12","alias_value":"WCARNKCFHTYQ","created_at":"2026-07-05T08:18:55Z"},{"alias_kind":"pith_short_16","alias_value":"WCARNKCFHTYQXSNK","created_at":"2026-07-05T08:18:55Z"},{"alias_kind":"pith_short_8","alias_value":"WCARNKCF","created_at":"2026-07-05T08:18:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:WCARNKCFHTYQXSNK3PTRZTJZAO","target":"record","payload":{"canonical_record":{"source":{"id":"2405.08120","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.ET","submitted_at":"2024-05-13T19:05:42Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"f8ee3f3b3a2faf39105a826ba84085597a1fc6eda2abbb92144ff3717cc489cd","abstract_canon_sha256":"c329f8bc6e1178f7ebdb6e2a5c66b670551efaf84b5222bee57afbb5e534be70"},"schema_version":"1.0"},"canonical_sha256":"b08116a8453cf10bc9aadbe71ccd3903bf9e074523766b3004876d2e31d91d7c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:18:55.611633Z","signature_b64":"GAAYIBc10ICU+wV6Aa4X+deGelZ22qlNwiz4Won6KD4E7fob6oaeMBKFAC+lyZm7N1X//LvSnJ9fgxdpVfiGCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b08116a8453cf10bc9aadbe71ccd3903bf9e074523766b3004876d2e31d91d7c","last_reissued_at":"2026-07-05T08:18:55.611126Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:18:55.611126Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2405.08120","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":"2026-07-05T08:18:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jt2k8PLKNZgWmPmx3i7PayKqKfhfbTGXQ4B4+kOxMmh3oSMPdqpHtmyCUUVLuAv4jL6bgbEsdzqCY+HgNxgXBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T01:22:32.647156Z"},"content_sha256":"867084b65ef356708278e4aec2ad936cb77c652c831fe43774d056985b627fd4","schema_version":"1.0","event_id":"sha256:867084b65ef356708278e4aec2ad936cb77c652c831fe43774d056985b627fd4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:WCARNKCFHTYQXSNK3PTRZTJZAO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"From Questions to Insightful Answers: Building an Informed Chatbot for University Resources","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.ET","authors_text":"Amin Amirlatifi, Elias Hossain, Farbod Ghiasi, Himanshu Tripathi, Jason Keith, Noorbakhsh Amiri Golilarz, Shahram Rahimi, Subash Neupane, Sudip Mittal","submitted_at":"2024-05-13T19:05:42Z","abstract_excerpt":"This paper presents BARKPLUG V.2, a Large Language Model (LLM)-based chatbot system built using Retrieval Augmented Generation (RAG) pipelines to enhance the user experience and access to information within academic settings.The objective of BARKPLUG V.2 is to provide information to users about various campus resources, including academic departments, programs, campus facilities, and student resources at a university setting in an interactive fashion. Our system leverages university data as an external data corpus and ingests it into our RAG pipelines for domain-specific question-answering tas"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.08120","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/2405.08120/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":"2026-07-05T08:18:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1Cr5CMTHyH4tYz4XWD/wswB2yoNPgJaOus2EcYcHpT2W8cm2dqGV78wYywM65lzeDmWCXS9duAbNVjydqI7fAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T01:22:32.648102Z"},"content_sha256":"3adeda9e52c6334ff34add0093fc3d8456e96f9b60cb2b7a43a3b1f83db110d0","schema_version":"1.0","event_id":"sha256:3adeda9e52c6334ff34add0093fc3d8456e96f9b60cb2b7a43a3b1f83db110d0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WCARNKCFHTYQXSNK3PTRZTJZAO/bundle.json","state_url":"https://pith.science/pith/WCARNKCFHTYQXSNK3PTRZTJZAO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WCARNKCFHTYQXSNK3PTRZTJZAO/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":"2026-08-09T01:22:32Z","links":{"resolver":"https://pith.science/pith/WCARNKCFHTYQXSNK3PTRZTJZAO","bundle":"https://pith.science/pith/WCARNKCFHTYQXSNK3PTRZTJZAO/bundle.json","state":"https://pith.science/pith/WCARNKCFHTYQXSNK3PTRZTJZAO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WCARNKCFHTYQXSNK3PTRZTJZAO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:WCARNKCFHTYQXSNK3PTRZTJZAO","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":"c329f8bc6e1178f7ebdb6e2a5c66b670551efaf84b5222bee57afbb5e534be70","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.ET","submitted_at":"2024-05-13T19:05:42Z","title_canon_sha256":"f8ee3f3b3a2faf39105a826ba84085597a1fc6eda2abbb92144ff3717cc489cd"},"schema_version":"1.0","source":{"id":"2405.08120","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.08120","created_at":"2026-07-05T08:18:55Z"},{"alias_kind":"arxiv_version","alias_value":"2405.08120v1","created_at":"2026-07-05T08:18:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.08120","created_at":"2026-07-05T08:18:55Z"},{"alias_kind":"pith_short_12","alias_value":"WCARNKCFHTYQ","created_at":"2026-07-05T08:18:55Z"},{"alias_kind":"pith_short_16","alias_value":"WCARNKCFHTYQXSNK","created_at":"2026-07-05T08:18:55Z"},{"alias_kind":"pith_short_8","alias_value":"WCARNKCF","created_at":"2026-07-05T08:18:55Z"}],"graph_snapshots":[{"event_id":"sha256:3adeda9e52c6334ff34add0093fc3d8456e96f9b60cb2b7a43a3b1f83db110d0","target":"graph","created_at":"2026-07-05T08:18:55Z","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/2405.08120/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper presents BARKPLUG V.2, a Large Language Model (LLM)-based chatbot system built using Retrieval Augmented Generation (RAG) pipelines to enhance the user experience and access to information within academic settings.The objective of BARKPLUG V.2 is to provide information to users about various campus resources, including academic departments, programs, campus facilities, and student resources at a university setting in an interactive fashion. Our system leverages university data as an external data corpus and ingests it into our RAG pipelines for domain-specific question-answering tas","authors_text":"Amin Amirlatifi, Elias Hossain, Farbod Ghiasi, Himanshu Tripathi, Jason Keith, Noorbakhsh Amiri Golilarz, Shahram Rahimi, Subash Neupane, Sudip Mittal","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.ET","submitted_at":"2024-05-13T19:05:42Z","title":"From Questions to Insightful Answers: Building an Informed Chatbot for University Resources"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.08120","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":"sha256:867084b65ef356708278e4aec2ad936cb77c652c831fe43774d056985b627fd4","target":"record","created_at":"2026-07-05T08:18:55Z","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":"c329f8bc6e1178f7ebdb6e2a5c66b670551efaf84b5222bee57afbb5e534be70","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.ET","submitted_at":"2024-05-13T19:05:42Z","title_canon_sha256":"f8ee3f3b3a2faf39105a826ba84085597a1fc6eda2abbb92144ff3717cc489cd"},"schema_version":"1.0","source":{"id":"2405.08120","kind":"arxiv","version":1}},"canonical_sha256":"b08116a8453cf10bc9aadbe71ccd3903bf9e074523766b3004876d2e31d91d7c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b08116a8453cf10bc9aadbe71ccd3903bf9e074523766b3004876d2e31d91d7c","first_computed_at":"2026-07-05T08:18:55.611126Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:18:55.611126Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GAAYIBc10ICU+wV6Aa4X+deGelZ22qlNwiz4Won6KD4E7fob6oaeMBKFAC+lyZm7N1X//LvSnJ9fgxdpVfiGCw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:18:55.611633Z","signed_message":"canonical_sha256_bytes"},"source_id":"2405.08120","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:867084b65ef356708278e4aec2ad936cb77c652c831fe43774d056985b627fd4","sha256:3adeda9e52c6334ff34add0093fc3d8456e96f9b60cb2b7a43a3b1f83db110d0"],"state_sha256":"e8cd092d28461e45f4f8a816081641dead9c2a0136dc8d229ddb6e59b2cbb4da"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"L8VH0DKV57L3Td61TIu7NuW7z3vOUYlzDKtE71G0wL+JVgnwTaT8D5jfYJWct3wp9YfcSTm4qYYuOPEbjbTsBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T01:22:32.652815Z","bundle_sha256":"128f6cb94d87f7315c253fa367b2a6080d2da9c1001103d0240cb34a866629f5"}}