{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:OFU6IRKSIBSPI3FSZ5EKWSBVGK","short_pith_number":"pith:OFU6IRKS","canonical_record":{"source":{"id":"1102.4429","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cs.DB","submitted_at":"2011-02-22T08:15:51Z","cross_cats_sorted":[],"title_canon_sha256":"f6063e8d80b9f9cd43cde26c64731ad4241154616dfb2fc4d194f1aa2d1af23c","abstract_canon_sha256":"078f05391b79d47dce8c1f184f0b79ee05ee9fba083ab40b6ab2a0ede313c2c4"},"schema_version":"1.0"},"canonical_sha256":"7169e445524064f46cb2cf48ab4835329f70e0a56bc55da3fbf5b3fb90a160e3","source":{"kind":"arxiv","id":"1102.4429","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.4429","created_at":"2026-05-18T04:28:08Z"},{"alias_kind":"arxiv_version","alias_value":"1102.4429v1","created_at":"2026-05-18T04:28:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.4429","created_at":"2026-05-18T04:28:08Z"},{"alias_kind":"pith_short_12","alias_value":"OFU6IRKSIBSP","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"OFU6IRKSIBSPI3FS","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"OFU6IRKS","created_at":"2026-05-18T12:26:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:OFU6IRKSIBSPI3FSZ5EKWSBVGK","target":"record","payload":{"canonical_record":{"source":{"id":"1102.4429","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cs.DB","submitted_at":"2011-02-22T08:15:51Z","cross_cats_sorted":[],"title_canon_sha256":"f6063e8d80b9f9cd43cde26c64731ad4241154616dfb2fc4d194f1aa2d1af23c","abstract_canon_sha256":"078f05391b79d47dce8c1f184f0b79ee05ee9fba083ab40b6ab2a0ede313c2c4"},"schema_version":"1.0"},"canonical_sha256":"7169e445524064f46cb2cf48ab4835329f70e0a56bc55da3fbf5b3fb90a160e3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:28:08.972297Z","signature_b64":"hXy3sIOukDuqHJPv6zcUJ7JjLTkIpZ23TOxf3yoPReSA3ZbdM/LUu35UoOGpziO3pAC9H8FPBSojU64SB3ZTCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7169e445524064f46cb2cf48ab4835329f70e0a56bc55da3fbf5b3fb90a160e3","last_reissued_at":"2026-05-18T04:28:08.971562Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:28:08.971562Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1102.4429","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":"2026-05-18T04:28:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"W4KsXYIfQ/blXyNC38BCnixq4QzRMsq8omuo5SiuJXijMtNis/aubVNekkxNcv+gERwph1hpYWrF9YeyMeCrBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T21:49:09.753997Z"},"content_sha256":"593a40bae88247670698be11e71c65b5ce712ef8766cbcafae42d5175e63b0cd","schema_version":"1.0","event_id":"sha256:593a40bae88247670698be11e71c65b5ce712ef8766cbcafae42d5175e63b0cd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:OFU6IRKSIBSPI3FSZ5EKWSBVGK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Trajectory UML profile For Modeling Trajectory Data: A Mobile Hospital Use Case","license":"http://creativecommons.org/licenses/by/3.0/","headline":"","cross_cats":[],"primary_cat":"cs.DB","authors_text":"Jalel Akaichi, wided oueslati","submitted_at":"2011-02-22T08:15:51Z","abstract_excerpt":"A large amount of data resulting from trajectories of moving objects activities are collected thanks to localization based services and some associated automated processes. Trajectories data can be used either for transactional and analysis purposes in various domains (heath care, commerce, environment, etc.). For this reason, modeling trajectory data at the conceptual level is an important stair leading to global vision and successful implementations. However, current modeling tools fail to fulfill specific moving objects activities requirements. In this paper, we propose a new profile based "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.4429","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":""},"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":"2026-05-18T04:28:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7VJXVgJBjXTUJyVKQdUqy9/SNCT++MK22+/B8NlJJgiQEOiYKdy2CjMyl2obSnCVY6oKEBp7+e7+yZaZbW8pCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T21:49:09.754363Z"},"content_sha256":"78039897920086c2d1fe4d3767eb0c958cea8fc8fe569ffb5fa6a560e4fd1f3b","schema_version":"1.0","event_id":"sha256:78039897920086c2d1fe4d3767eb0c958cea8fc8fe569ffb5fa6a560e4fd1f3b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OFU6IRKSIBSPI3FSZ5EKWSBVGK/bundle.json","state_url":"https://pith.science/pith/OFU6IRKSIBSPI3FSZ5EKWSBVGK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OFU6IRKSIBSPI3FSZ5EKWSBVGK/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":"2026-06-24T21:49:09Z","links":{"resolver":"https://pith.science/pith/OFU6IRKSIBSPI3FSZ5EKWSBVGK","bundle":"https://pith.science/pith/OFU6IRKSIBSPI3FSZ5EKWSBVGK/bundle.json","state":"https://pith.science/pith/OFU6IRKSIBSPI3FSZ5EKWSBVGK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OFU6IRKSIBSPI3FSZ5EKWSBVGK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:OFU6IRKSIBSPI3FSZ5EKWSBVGK","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":"078f05391b79d47dce8c1f184f0b79ee05ee9fba083ab40b6ab2a0ede313c2c4","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cs.DB","submitted_at":"2011-02-22T08:15:51Z","title_canon_sha256":"f6063e8d80b9f9cd43cde26c64731ad4241154616dfb2fc4d194f1aa2d1af23c"},"schema_version":"1.0","source":{"id":"1102.4429","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.4429","created_at":"2026-05-18T04:28:08Z"},{"alias_kind":"arxiv_version","alias_value":"1102.4429v1","created_at":"2026-05-18T04:28:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.4429","created_at":"2026-05-18T04:28:08Z"},{"alias_kind":"pith_short_12","alias_value":"OFU6IRKSIBSP","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"OFU6IRKSIBSPI3FS","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"OFU6IRKS","created_at":"2026-05-18T12:26:37Z"}],"graph_snapshots":[{"event_id":"sha256:78039897920086c2d1fe4d3767eb0c958cea8fc8fe569ffb5fa6a560e4fd1f3b","target":"graph","created_at":"2026-05-18T04:28:08Z","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"},"paper":{"abstract_excerpt":"A large amount of data resulting from trajectories of moving objects activities are collected thanks to localization based services and some associated automated processes. Trajectories data can be used either for transactional and analysis purposes in various domains (heath care, commerce, environment, etc.). For this reason, modeling trajectory data at the conceptual level is an important stair leading to global vision and successful implementations. However, current modeling tools fail to fulfill specific moving objects activities requirements. In this paper, we propose a new profile based ","authors_text":"Jalel Akaichi, wided oueslati","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cs.DB","submitted_at":"2011-02-22T08:15:51Z","title":"A Trajectory UML profile For Modeling Trajectory Data: A Mobile Hospital Use Case"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.4429","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":"sha256:593a40bae88247670698be11e71c65b5ce712ef8766cbcafae42d5175e63b0cd","target":"record","created_at":"2026-05-18T04:28:08Z","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":"078f05391b79d47dce8c1f184f0b79ee05ee9fba083ab40b6ab2a0ede313c2c4","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cs.DB","submitted_at":"2011-02-22T08:15:51Z","title_canon_sha256":"f6063e8d80b9f9cd43cde26c64731ad4241154616dfb2fc4d194f1aa2d1af23c"},"schema_version":"1.0","source":{"id":"1102.4429","kind":"arxiv","version":1}},"canonical_sha256":"7169e445524064f46cb2cf48ab4835329f70e0a56bc55da3fbf5b3fb90a160e3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7169e445524064f46cb2cf48ab4835329f70e0a56bc55da3fbf5b3fb90a160e3","first_computed_at":"2026-05-18T04:28:08.971562Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:28:08.971562Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hXy3sIOukDuqHJPv6zcUJ7JjLTkIpZ23TOxf3yoPReSA3ZbdM/LUu35UoOGpziO3pAC9H8FPBSojU64SB3ZTCg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:28:08.972297Z","signed_message":"canonical_sha256_bytes"},"source_id":"1102.4429","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:593a40bae88247670698be11e71c65b5ce712ef8766cbcafae42d5175e63b0cd","sha256:78039897920086c2d1fe4d3767eb0c958cea8fc8fe569ffb5fa6a560e4fd1f3b"],"state_sha256":"871976c27f2d6bbb669f076e88fe968e3df4e04dcb88940884e707372a049dac"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"i8BEzXwqLGg11f9iMicdLVZ8maCgNGcbqxVfPkXQcfe2bA5jeLg/Db9C9IKYSWwfZKjQokHbs8Kf+j2aEOG5Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-24T21:49:09.756379Z","bundle_sha256":"70ced7f4a7897a9cb1ebd11df5d22c4dd7a8f79034b067d249d53d7cffa02318"}}