{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:JAOV7KQVPXMGHZS6H7JOAE7ZQD","short_pith_number":"pith:JAOV7KQV","canonical_record":{"source":{"id":"2207.07591","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-07-15T16:39:41Z","cross_cats_sorted":[],"title_canon_sha256":"f8661833aa3747264600ccc4fb28af255477889ac15432b67d15c21fd4da6ada","abstract_canon_sha256":"f46cabaacab8654eccb2e4cfb8c6574a1b550ea20a8db44c4ae472235af22b31"},"schema_version":"1.0"},"canonical_sha256":"481d5faa157dd863e65e3fd2e013f980e0a1554312c9d3cff18e2f3c7cf89ff8","source":{"kind":"arxiv","id":"2207.07591","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.07591","created_at":"2026-07-05T04:40:34Z"},{"alias_kind":"arxiv_version","alias_value":"2207.07591v1","created_at":"2026-07-05T04:40:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.07591","created_at":"2026-07-05T04:40:34Z"},{"alias_kind":"pith_short_12","alias_value":"JAOV7KQVPXMG","created_at":"2026-07-05T04:40:34Z"},{"alias_kind":"pith_short_16","alias_value":"JAOV7KQVPXMGHZS6","created_at":"2026-07-05T04:40:34Z"},{"alias_kind":"pith_short_8","alias_value":"JAOV7KQV","created_at":"2026-07-05T04:40:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:JAOV7KQVPXMGHZS6H7JOAE7ZQD","target":"record","payload":{"canonical_record":{"source":{"id":"2207.07591","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-07-15T16:39:41Z","cross_cats_sorted":[],"title_canon_sha256":"f8661833aa3747264600ccc4fb28af255477889ac15432b67d15c21fd4da6ada","abstract_canon_sha256":"f46cabaacab8654eccb2e4cfb8c6574a1b550ea20a8db44c4ae472235af22b31"},"schema_version":"1.0"},"canonical_sha256":"481d5faa157dd863e65e3fd2e013f980e0a1554312c9d3cff18e2f3c7cf89ff8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:40:34.351075Z","signature_b64":"caXRqmf8dIbyZ/IPX93l3tC9Q/fXXyHc2qI+PPnZpeRvkWAF40LtowbXZSgqeR+s1WyhvoC8FppV+OTIvowRCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"481d5faa157dd863e65e3fd2e013f980e0a1554312c9d3cff18e2f3c7cf89ff8","last_reissued_at":"2026-07-05T04:40:34.350603Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:40:34.350603Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2207.07591","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":"2026-07-05T04:40:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"grUMNsHO7IBiqsMQxSxOOs7Jelc7gkM3+gZYccxj9YzaLFxExv4xwQF7EFgLQ209bNXqPIlU5RD0vBn/haVwBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T17:26:46.770818Z"},"content_sha256":"7aea4c901cd33b679eb434ada8a4468f1cee07258bd0b91d6ff79e7bcb9897db","schema_version":"1.0","event_id":"sha256:7aea4c901cd33b679eb434ada8a4468f1cee07258bd0b91d6ff79e7bcb9897db"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:JAOV7KQVPXMGHZS6H7JOAE7ZQD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"mAPN: Modeling, Analysis, and Exploration of Algorithmic and Parallelism Adaptivity","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.DC","authors_text":"Chadlia Jerad, Hasna Bouraoui, Jeronimo Castrillon, Omar Romdhani","submitted_at":"2022-07-15T16:39:41Z","abstract_excerpt":"Using parallel embedded systems these days is increasing. They are getting more complex due to integrating multiple functionalities in one application or running numerous ones concurrently. This concerns a wide range of applications, including streaming applications, commonly used in embedded systems. These applications must implement adaptable and reliable algorithms to deliver the required performance under varying circumstances (e.g., running applications on the platform, input data, platform variety, etc.). Given the complexity of streaming applications, target systems, and adaptivity requ"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.07591","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/2207.07591/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":"2026-07-05T04:40:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lHXxoqTM2HaAVVNvnNp4WMJBrQMEE5CbfJ9NH+GFcrTKAMALxBZXI1LtgG8JKQTsjPoSMViP1fCHQ1Hj+BVqBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T17:26:46.771315Z"},"content_sha256":"16d099239c640458020ff9088014fa4d987b3225404300f4c3e9bc337d923fa8","schema_version":"1.0","event_id":"sha256:16d099239c640458020ff9088014fa4d987b3225404300f4c3e9bc337d923fa8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JAOV7KQVPXMGHZS6H7JOAE7ZQD/bundle.json","state_url":"https://pith.science/pith/JAOV7KQVPXMGHZS6H7JOAE7ZQD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JAOV7KQVPXMGHZS6H7JOAE7ZQD/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":"2026-08-03T17:26:46Z","links":{"resolver":"https://pith.science/pith/JAOV7KQVPXMGHZS6H7JOAE7ZQD","bundle":"https://pith.science/pith/JAOV7KQVPXMGHZS6H7JOAE7ZQD/bundle.json","state":"https://pith.science/pith/JAOV7KQVPXMGHZS6H7JOAE7ZQD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JAOV7KQVPXMGHZS6H7JOAE7ZQD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:JAOV7KQVPXMGHZS6H7JOAE7ZQD","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":"f46cabaacab8654eccb2e4cfb8c6574a1b550ea20a8db44c4ae472235af22b31","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-07-15T16:39:41Z","title_canon_sha256":"f8661833aa3747264600ccc4fb28af255477889ac15432b67d15c21fd4da6ada"},"schema_version":"1.0","source":{"id":"2207.07591","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.07591","created_at":"2026-07-05T04:40:34Z"},{"alias_kind":"arxiv_version","alias_value":"2207.07591v1","created_at":"2026-07-05T04:40:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.07591","created_at":"2026-07-05T04:40:34Z"},{"alias_kind":"pith_short_12","alias_value":"JAOV7KQVPXMG","created_at":"2026-07-05T04:40:34Z"},{"alias_kind":"pith_short_16","alias_value":"JAOV7KQVPXMGHZS6","created_at":"2026-07-05T04:40:34Z"},{"alias_kind":"pith_short_8","alias_value":"JAOV7KQV","created_at":"2026-07-05T04:40:34Z"}],"graph_snapshots":[{"event_id":"sha256:16d099239c640458020ff9088014fa4d987b3225404300f4c3e9bc337d923fa8","target":"graph","created_at":"2026-07-05T04:40:34Z","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/2207.07591/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Using parallel embedded systems these days is increasing. They are getting more complex due to integrating multiple functionalities in one application or running numerous ones concurrently. This concerns a wide range of applications, including streaming applications, commonly used in embedded systems. These applications must implement adaptable and reliable algorithms to deliver the required performance under varying circumstances (e.g., running applications on the platform, input data, platform variety, etc.). Given the complexity of streaming applications, target systems, and adaptivity requ","authors_text":"Chadlia Jerad, Hasna Bouraoui, Jeronimo Castrillon, Omar Romdhani","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-07-15T16:39:41Z","title":"mAPN: Modeling, Analysis, and Exploration of Algorithmic and Parallelism Adaptivity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.07591","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":"sha256:7aea4c901cd33b679eb434ada8a4468f1cee07258bd0b91d6ff79e7bcb9897db","target":"record","created_at":"2026-07-05T04:40:34Z","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":"f46cabaacab8654eccb2e4cfb8c6574a1b550ea20a8db44c4ae472235af22b31","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-07-15T16:39:41Z","title_canon_sha256":"f8661833aa3747264600ccc4fb28af255477889ac15432b67d15c21fd4da6ada"},"schema_version":"1.0","source":{"id":"2207.07591","kind":"arxiv","version":1}},"canonical_sha256":"481d5faa157dd863e65e3fd2e013f980e0a1554312c9d3cff18e2f3c7cf89ff8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"481d5faa157dd863e65e3fd2e013f980e0a1554312c9d3cff18e2f3c7cf89ff8","first_computed_at":"2026-07-05T04:40:34.350603Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:40:34.350603Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"caXRqmf8dIbyZ/IPX93l3tC9Q/fXXyHc2qI+PPnZpeRvkWAF40LtowbXZSgqeR+s1WyhvoC8FppV+OTIvowRCg==","signature_status":"signed_v1","signed_at":"2026-07-05T04:40:34.351075Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.07591","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7aea4c901cd33b679eb434ada8a4468f1cee07258bd0b91d6ff79e7bcb9897db","sha256:16d099239c640458020ff9088014fa4d987b3225404300f4c3e9bc337d923fa8"],"state_sha256":"eed4e892702c82a778b3a2b1f447b5a61a6cff98301fb920e9cf766c816d3e70"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5jBy6ELeo5FuZVlO/7ionBEDx2wW+pvLYwjRusnlVYzFITlQfG+KmQuVH7/gqdJMiv396PX3y7PPKBdqWfPvCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T17:26:46.776601Z","bundle_sha256":"bc47c96222d8e4eef669964789517f6e2e1be918cdce17613e7b4fce5b164860"}}