{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:RZI5BROX7DCKJ2B4Q26WVW75RM","short_pith_number":"pith:RZI5BROX","canonical_record":{"source":{"id":"2006.07699","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-06-13T18:57:14Z","cross_cats_sorted":[],"title_canon_sha256":"e427b64947e55baab27a255e3813619afdaabb4ebf20aa57fea09b92fd27c4dc","abstract_canon_sha256":"58dd0caad17dd94184d3d2e5a17a10e9a4b41b138f01aff526b2c496fe3d7912"},"schema_version":"1.0"},"canonical_sha256":"8e51d0c5d7f8c4a4e83c86bd6adbfd8b347b6f9105e42dbc2d2aa22147c4aadb","source":{"kind":"arxiv","id":"2006.07699","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.07699","created_at":"2026-07-05T01:10:02Z"},{"alias_kind":"arxiv_version","alias_value":"2006.07699v1","created_at":"2026-07-05T01:10:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.07699","created_at":"2026-07-05T01:10:02Z"},{"alias_kind":"pith_short_12","alias_value":"RZI5BROX7DCK","created_at":"2026-07-05T01:10:02Z"},{"alias_kind":"pith_short_16","alias_value":"RZI5BROX7DCKJ2B4","created_at":"2026-07-05T01:10:02Z"},{"alias_kind":"pith_short_8","alias_value":"RZI5BROX","created_at":"2026-07-05T01:10:02Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:RZI5BROX7DCKJ2B4Q26WVW75RM","target":"record","payload":{"canonical_record":{"source":{"id":"2006.07699","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-06-13T18:57:14Z","cross_cats_sorted":[],"title_canon_sha256":"e427b64947e55baab27a255e3813619afdaabb4ebf20aa57fea09b92fd27c4dc","abstract_canon_sha256":"58dd0caad17dd94184d3d2e5a17a10e9a4b41b138f01aff526b2c496fe3d7912"},"schema_version":"1.0"},"canonical_sha256":"8e51d0c5d7f8c4a4e83c86bd6adbfd8b347b6f9105e42dbc2d2aa22147c4aadb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:10:02.344991Z","signature_b64":"DRQ66r5QP47V0Bbbc5168eHuVQlooP44bzD/srvqibPjJ4qq7gthty/yfkSkA7c66m64gmPacQr1Qod49t9aBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8e51d0c5d7f8c4a4e83c86bd6adbfd8b347b6f9105e42dbc2d2aa22147c4aadb","last_reissued_at":"2026-07-05T01:10:02.344524Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:10:02.344524Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2006.07699","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":"2026-07-05T01:10:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Vxdj9HFu6JJlbrKMgPNBq8Hl3utGN7WycQFvpwByybxlby3eDHZgaFQj72OjBpVpvcCKX3C0QSdkV+q9JRUbBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T14:56:22.664720Z"},"content_sha256":"1ef7d8c131cd2431093df0f9cacbf2a96712a9041c5e3c3ebb2e558e2ac2849b","schema_version":"1.0","event_id":"sha256:1ef7d8c131cd2431093df0f9cacbf2a96712a9041c5e3c3ebb2e558e2ac2849b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:RZI5BROX7DCKJ2B4Q26WVW75RM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Mechanical Properties and Fracture Phenomenon of Defected Monolayer Indium Selenide: A Molecular Dynamics Study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"3) ((1) Department of Mechanical Engineering, Bangladesh. (2) Department of Mechanical Engineering, Bangladesh University of Engineering, Md. Faiyaz Jamil (1), Md Mahbubul Islam (2, Md. Sagir A.M. Jony (1), MI, Rafsan A.S.I. Subad (1), Tanmay Sarkar Akash (1), Technology, USA (3) Corresponding Author), Wayne State University","submitted_at":"2020-06-13T18:57:14Z","abstract_excerpt":"In this study, we report the mechanical properties and fracture mechanism of pre-cracked and defected InSe nanosheet samples using molecular dynamics (MD) simulations. We noticed that the failure of pre-cracked and defected InSe nanosheet is governed by brittle type fracture. Armchair directional bonds exhibit a greater resistance for crack propagation relative to the zigzag directional ones. Thus, fracture strength of the pre-cracked sheet is slightly higher for zigzag directional loading than that for armchair. We evaluated the limitation of the applicability of Griffith's criterion for sing"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.07699","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/2006.07699/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":"2026-07-05T01:10:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"98ZHfXKcS2VlmGO8IQFt6eTxd3nymRcFs6Jp0z9mly2QcODxyMgvNsQ1YCQlofZhWjxXvgGciYmyxC6UsuJUBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T14:56:22.665075Z"},"content_sha256":"b2bae4e8e397ce529a46eea0a55f70b31180c23a65113e650ef5835b492224e2","schema_version":"1.0","event_id":"sha256:b2bae4e8e397ce529a46eea0a55f70b31180c23a65113e650ef5835b492224e2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RZI5BROX7DCKJ2B4Q26WVW75RM/bundle.json","state_url":"https://pith.science/pith/RZI5BROX7DCKJ2B4Q26WVW75RM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RZI5BROX7DCKJ2B4Q26WVW75RM/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":"2026-07-07T14:56:22Z","links":{"resolver":"https://pith.science/pith/RZI5BROX7DCKJ2B4Q26WVW75RM","bundle":"https://pith.science/pith/RZI5BROX7DCKJ2B4Q26WVW75RM/bundle.json","state":"https://pith.science/pith/RZI5BROX7DCKJ2B4Q26WVW75RM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RZI5BROX7DCKJ2B4Q26WVW75RM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:RZI5BROX7DCKJ2B4Q26WVW75RM","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":"58dd0caad17dd94184d3d2e5a17a10e9a4b41b138f01aff526b2c496fe3d7912","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-06-13T18:57:14Z","title_canon_sha256":"e427b64947e55baab27a255e3813619afdaabb4ebf20aa57fea09b92fd27c4dc"},"schema_version":"1.0","source":{"id":"2006.07699","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.07699","created_at":"2026-07-05T01:10:02Z"},{"alias_kind":"arxiv_version","alias_value":"2006.07699v1","created_at":"2026-07-05T01:10:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.07699","created_at":"2026-07-05T01:10:02Z"},{"alias_kind":"pith_short_12","alias_value":"RZI5BROX7DCK","created_at":"2026-07-05T01:10:02Z"},{"alias_kind":"pith_short_16","alias_value":"RZI5BROX7DCKJ2B4","created_at":"2026-07-05T01:10:02Z"},{"alias_kind":"pith_short_8","alias_value":"RZI5BROX","created_at":"2026-07-05T01:10:02Z"}],"graph_snapshots":[{"event_id":"sha256:b2bae4e8e397ce529a46eea0a55f70b31180c23a65113e650ef5835b492224e2","target":"graph","created_at":"2026-07-05T01:10:02Z","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/2006.07699/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this study, we report the mechanical properties and fracture mechanism of pre-cracked and defected InSe nanosheet samples using molecular dynamics (MD) simulations. We noticed that the failure of pre-cracked and defected InSe nanosheet is governed by brittle type fracture. Armchair directional bonds exhibit a greater resistance for crack propagation relative to the zigzag directional ones. Thus, fracture strength of the pre-cracked sheet is slightly higher for zigzag directional loading than that for armchair. We evaluated the limitation of the applicability of Griffith's criterion for sing","authors_text":"3) ((1) Department of Mechanical Engineering, Bangladesh. (2) Department of Mechanical Engineering, Bangladesh University of Engineering, Md. Faiyaz Jamil (1), Md Mahbubul Islam (2, Md. Sagir A.M. Jony (1), MI, Rafsan A.S.I. Subad (1), Tanmay Sarkar Akash (1), Technology, USA (3) Corresponding Author), Wayne State University","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-06-13T18:57:14Z","title":"Mechanical Properties and Fracture Phenomenon of Defected Monolayer Indium Selenide: A Molecular Dynamics Study"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.07699","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":"sha256:1ef7d8c131cd2431093df0f9cacbf2a96712a9041c5e3c3ebb2e558e2ac2849b","target":"record","created_at":"2026-07-05T01:10:02Z","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":"58dd0caad17dd94184d3d2e5a17a10e9a4b41b138f01aff526b2c496fe3d7912","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-06-13T18:57:14Z","title_canon_sha256":"e427b64947e55baab27a255e3813619afdaabb4ebf20aa57fea09b92fd27c4dc"},"schema_version":"1.0","source":{"id":"2006.07699","kind":"arxiv","version":1}},"canonical_sha256":"8e51d0c5d7f8c4a4e83c86bd6adbfd8b347b6f9105e42dbc2d2aa22147c4aadb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8e51d0c5d7f8c4a4e83c86bd6adbfd8b347b6f9105e42dbc2d2aa22147c4aadb","first_computed_at":"2026-07-05T01:10:02.344524Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:10:02.344524Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DRQ66r5QP47V0Bbbc5168eHuVQlooP44bzD/srvqibPjJ4qq7gthty/yfkSkA7c66m64gmPacQr1Qod49t9aBw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:10:02.344991Z","signed_message":"canonical_sha256_bytes"},"source_id":"2006.07699","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1ef7d8c131cd2431093df0f9cacbf2a96712a9041c5e3c3ebb2e558e2ac2849b","sha256:b2bae4e8e397ce529a46eea0a55f70b31180c23a65113e650ef5835b492224e2"],"state_sha256":"413f296eda94c92dc5c07e84e8d1114ef263e1941eb15526ae5fc1a99141534a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nXxlQ3upo1/YyMVln4uSBFiPNJhsyZrV0wBX3Z+dtmxvzm0Zhp4OoeT916hYORWbaq+YM76fPmVuNJQPCs0GAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T14:56:22.666881Z","bundle_sha256":"845eb18e12c365c5ecd558a65cc3ee9c97b8ccba520542f8078a1f8e4584fdf1"}}