{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:ROECF3MA5SM645GML2VYCSVNPW","short_pith_number":"pith:ROECF3MA","canonical_record":{"source":{"id":"1903.03358","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2019-03-08T10:38:47Z","cross_cats_sorted":[],"title_canon_sha256":"1b37f3e12515997e58a53f578a8538b9c9b6c8a0120a7df3061e7290700856f1","abstract_canon_sha256":"04d6e70fd8eca2c118fb78210a3c0d45d9da44927c3df4291a148ed47e603bdf"},"schema_version":"1.0"},"canonical_sha256":"8b8822ed80ec99ee74cc5eab814aad7d89b3f1af54758333c817c5706246d832","source":{"kind":"arxiv","id":"1903.03358","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.03358","created_at":"2026-05-17T23:51:45Z"},{"alias_kind":"arxiv_version","alias_value":"1903.03358v1","created_at":"2026-05-17T23:51:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.03358","created_at":"2026-05-17T23:51:45Z"},{"alias_kind":"pith_short_12","alias_value":"ROECF3MA5SM6","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"ROECF3MA5SM645GM","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"ROECF3MA","created_at":"2026-05-18T12:33:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:ROECF3MA5SM645GML2VYCSVNPW","target":"record","payload":{"canonical_record":{"source":{"id":"1903.03358","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2019-03-08T10:38:47Z","cross_cats_sorted":[],"title_canon_sha256":"1b37f3e12515997e58a53f578a8538b9c9b6c8a0120a7df3061e7290700856f1","abstract_canon_sha256":"04d6e70fd8eca2c118fb78210a3c0d45d9da44927c3df4291a148ed47e603bdf"},"schema_version":"1.0"},"canonical_sha256":"8b8822ed80ec99ee74cc5eab814aad7d89b3f1af54758333c817c5706246d832","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:51:45.712921Z","signature_b64":"PSqEhXcrn5N/NWeSb2DZcHp8g2o1mVl+g0i4fFZP8hziHr3U/fr4lbVnidYHZe8/ZTkQZczjzGDYRc0GZOA4Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8b8822ed80ec99ee74cc5eab814aad7d89b3f1af54758333c817c5706246d832","last_reissued_at":"2026-05-17T23:51:45.712401Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:51:45.712401Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1903.03358","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":"2026-05-17T23:51:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GBvwpRXpJcHnXpL6cbGKP4/lqQASYSE3jZJbaKYR9/zG+SvPDtQZguyQ+9lgkD8VOt+8iOtIXNj7QeGGR0MYAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T16:53:46.142001Z"},"content_sha256":"bc90281bc9736239a4a50251455a45e9fc554a2285c9499175778d8c5ea05960","schema_version":"1.0","event_id":"sha256:bc90281bc9736239a4a50251455a45e9fc554a2285c9499175778d8c5ea05960"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:ROECF3MA5SM645GML2VYCSVNPW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Developer Reading Behavior While Summarizing Java Methods: Size and Context Matters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.SE","authors_text":"Bonita Sharif, Hend Alrasheed, Jonathan I. Maletic, Nahla J. Abid, Natalia Dragan","submitted_at":"2019-03-08T10:38:47Z","abstract_excerpt":"An eye-tracking study of 18 developers reading and summarizing Java methods is presented. The developers provide a written summary for methods assigned to them. In total, 63 methods are used from five different systems. Previous studies on this topic use only short methods presented in isolation usually as images. In contrast, this work presents the study in the Eclipse IDE allowing access to all the source code in the system. The developer can navigate via scrolling and switching files while writing the summary. New eye-tracking infrastructure allows for this improvement in the study environm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.03358","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":"2026-05-17T23:51:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zHldBxSvXL20WelvmGNFx5wJAXYqEk+wqFe++dbz3VAX+EGM5noIBoBHF3OvfAIFLO+FTz1eTBRheGQa9L4cDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T16:53:46.142356Z"},"content_sha256":"ea8b0f2895f5344735f2a575560416ec26ef135366acb87d65c1187ec188b390","schema_version":"1.0","event_id":"sha256:ea8b0f2895f5344735f2a575560416ec26ef135366acb87d65c1187ec188b390"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ROECF3MA5SM645GML2VYCSVNPW/bundle.json","state_url":"https://pith.science/pith/ROECF3MA5SM645GML2VYCSVNPW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ROECF3MA5SM645GML2VYCSVNPW/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":"2026-07-08T16:53:46Z","links":{"resolver":"https://pith.science/pith/ROECF3MA5SM645GML2VYCSVNPW","bundle":"https://pith.science/pith/ROECF3MA5SM645GML2VYCSVNPW/bundle.json","state":"https://pith.science/pith/ROECF3MA5SM645GML2VYCSVNPW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ROECF3MA5SM645GML2VYCSVNPW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:ROECF3MA5SM645GML2VYCSVNPW","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":"04d6e70fd8eca2c118fb78210a3c0d45d9da44927c3df4291a148ed47e603bdf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2019-03-08T10:38:47Z","title_canon_sha256":"1b37f3e12515997e58a53f578a8538b9c9b6c8a0120a7df3061e7290700856f1"},"schema_version":"1.0","source":{"id":"1903.03358","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.03358","created_at":"2026-05-17T23:51:45Z"},{"alias_kind":"arxiv_version","alias_value":"1903.03358v1","created_at":"2026-05-17T23:51:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.03358","created_at":"2026-05-17T23:51:45Z"},{"alias_kind":"pith_short_12","alias_value":"ROECF3MA5SM6","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"ROECF3MA5SM645GM","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"ROECF3MA","created_at":"2026-05-18T12:33:27Z"}],"graph_snapshots":[{"event_id":"sha256:ea8b0f2895f5344735f2a575560416ec26ef135366acb87d65c1187ec188b390","target":"graph","created_at":"2026-05-17T23:51:45Z","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":"An eye-tracking study of 18 developers reading and summarizing Java methods is presented. The developers provide a written summary for methods assigned to them. In total, 63 methods are used from five different systems. Previous studies on this topic use only short methods presented in isolation usually as images. In contrast, this work presents the study in the Eclipse IDE allowing access to all the source code in the system. The developer can navigate via scrolling and switching files while writing the summary. New eye-tracking infrastructure allows for this improvement in the study environm","authors_text":"Bonita Sharif, Hend Alrasheed, Jonathan I. Maletic, Nahla J. Abid, Natalia Dragan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2019-03-08T10:38:47Z","title":"Developer Reading Behavior While Summarizing Java Methods: Size and Context Matters"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.03358","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:bc90281bc9736239a4a50251455a45e9fc554a2285c9499175778d8c5ea05960","target":"record","created_at":"2026-05-17T23:51:45Z","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":"04d6e70fd8eca2c118fb78210a3c0d45d9da44927c3df4291a148ed47e603bdf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2019-03-08T10:38:47Z","title_canon_sha256":"1b37f3e12515997e58a53f578a8538b9c9b6c8a0120a7df3061e7290700856f1"},"schema_version":"1.0","source":{"id":"1903.03358","kind":"arxiv","version":1}},"canonical_sha256":"8b8822ed80ec99ee74cc5eab814aad7d89b3f1af54758333c817c5706246d832","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8b8822ed80ec99ee74cc5eab814aad7d89b3f1af54758333c817c5706246d832","first_computed_at":"2026-05-17T23:51:45.712401Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:51:45.712401Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PSqEhXcrn5N/NWeSb2DZcHp8g2o1mVl+g0i4fFZP8hziHr3U/fr4lbVnidYHZe8/ZTkQZczjzGDYRc0GZOA4Bw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:51:45.712921Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.03358","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bc90281bc9736239a4a50251455a45e9fc554a2285c9499175778d8c5ea05960","sha256:ea8b0f2895f5344735f2a575560416ec26ef135366acb87d65c1187ec188b390"],"state_sha256":"be209d59a67a8acd6a87151d299bb0b9e4c5a88ea9303e90ce5b30f096126889"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P4+zHTyw65C7zId6YZk5/f3X8D1A3v2huI9MA60RF/QG0HDVKQnTzqR0ntuNlEI4zkH+KK7DMAnp9CftfdM5Aw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-08T16:53:46.144420Z","bundle_sha256":"28846305d67ea771bad1ce9306a02ff1bda732207d9c6d3eb22702a95b3df221"}}