{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:STT7X2PRUFSJZQA5UCMYDPE62M","short_pith_number":"pith:STT7X2PR","canonical_record":{"source":{"id":"1605.07536","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-05-24T16:34:30Z","cross_cats_sorted":["physics.chem-ph"],"title_canon_sha256":"c3592fe7129f8315555a25200fbbbb28a59175e42b1fc1190caadc5c24f3aad2","abstract_canon_sha256":"559efe9311cc881f1b2777613939f739d06b84f0b0f4119875de6261785f165f"},"schema_version":"1.0"},"canonical_sha256":"94e7fbe9f1a1649cc01da09981bc9ed321bdd9feb1e4af9bdb3df160fbfe46ac","source":{"kind":"arxiv","id":"1605.07536","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.07536","created_at":"2026-05-18T01:10:02Z"},{"alias_kind":"arxiv_version","alias_value":"1605.07536v1","created_at":"2026-05-18T01:10:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.07536","created_at":"2026-05-18T01:10:02Z"},{"alias_kind":"pith_short_12","alias_value":"STT7X2PRUFSJ","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"STT7X2PRUFSJZQA5","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"STT7X2PR","created_at":"2026-05-18T12:30:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:STT7X2PRUFSJZQA5UCMYDPE62M","target":"record","payload":{"canonical_record":{"source":{"id":"1605.07536","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-05-24T16:34:30Z","cross_cats_sorted":["physics.chem-ph"],"title_canon_sha256":"c3592fe7129f8315555a25200fbbbb28a59175e42b1fc1190caadc5c24f3aad2","abstract_canon_sha256":"559efe9311cc881f1b2777613939f739d06b84f0b0f4119875de6261785f165f"},"schema_version":"1.0"},"canonical_sha256":"94e7fbe9f1a1649cc01da09981bc9ed321bdd9feb1e4af9bdb3df160fbfe46ac","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:10:02.850100Z","signature_b64":"kDVHphO64+lHYTOICdndBWYqvSnViTqF/wsHUPPRLqu9nrO3TynWxA1PYnku6S0oF99FubLknN5Z4sOmVfxGCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"94e7fbe9f1a1649cc01da09981bc9ed321bdd9feb1e4af9bdb3df160fbfe46ac","last_reissued_at":"2026-05-18T01:10:02.849620Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:10:02.849620Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1605.07536","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":"2026-05-18T01:10:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Hj4Kfs3KTn57lMzvVGM80z7H5L+YNQagnCgZYlzTbCPHXNMYUjcvhuxaBB0wAZpP0R/afQzhtMcPkmXOrtX+DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T11:58:30.964761Z"},"content_sha256":"f0877f5d182ab3065deff22b604dbe8558fd175aa6778c5232cd917372b9a37d","schema_version":"1.0","event_id":"sha256:f0877f5d182ab3065deff22b604dbe8558fd175aa6778c5232cd917372b9a37d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:STT7X2PRUFSJZQA5UCMYDPE62M","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Computationally Efficient Characterization of Potential Energy Surfaces Based on Fingerprint Distances","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Bastian Schaefer, Stefan Goedecker","submitted_at":"2016-05-24T16:34:30Z","abstract_excerpt":"An analysis of the network defined by the potential energy minima of multi-atomic systems and their connectivity via reaction pathways that go through transition states allows to understand important characteristics like thermodynamic, dynamic and structural properties. Unfortunately computing the transition states and reaction pathways in addition to the significant energetically low-lying local minima is a computationally demanding task. We here introduce a computationally efficient method that is based on a combination of the minima hopping global optimization method and the insight that up"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.07536","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":"2026-05-18T01:10:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FjNd7FRsrSZDXV7jCLU0B7Evv0x1+XTd64MqCW8dJJ9Q32BsEFjO3hSLLg0HiSKRPGemWfVce2ub5pjsUyEZBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T11:58:30.965444Z"},"content_sha256":"e34734a5eadd9887f16d12b35cffa0a7d984e2b3e75d3161cb29e493c23be76f","schema_version":"1.0","event_id":"sha256:e34734a5eadd9887f16d12b35cffa0a7d984e2b3e75d3161cb29e493c23be76f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/STT7X2PRUFSJZQA5UCMYDPE62M/bundle.json","state_url":"https://pith.science/pith/STT7X2PRUFSJZQA5UCMYDPE62M/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/STT7X2PRUFSJZQA5UCMYDPE62M/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":"2026-05-25T11:58:30Z","links":{"resolver":"https://pith.science/pith/STT7X2PRUFSJZQA5UCMYDPE62M","bundle":"https://pith.science/pith/STT7X2PRUFSJZQA5UCMYDPE62M/bundle.json","state":"https://pith.science/pith/STT7X2PRUFSJZQA5UCMYDPE62M/state.json","well_known_bundle":"https://pith.science/.well-known/pith/STT7X2PRUFSJZQA5UCMYDPE62M/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:STT7X2PRUFSJZQA5UCMYDPE62M","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":"559efe9311cc881f1b2777613939f739d06b84f0b0f4119875de6261785f165f","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-05-24T16:34:30Z","title_canon_sha256":"c3592fe7129f8315555a25200fbbbb28a59175e42b1fc1190caadc5c24f3aad2"},"schema_version":"1.0","source":{"id":"1605.07536","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.07536","created_at":"2026-05-18T01:10:02Z"},{"alias_kind":"arxiv_version","alias_value":"1605.07536v1","created_at":"2026-05-18T01:10:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.07536","created_at":"2026-05-18T01:10:02Z"},{"alias_kind":"pith_short_12","alias_value":"STT7X2PRUFSJ","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"STT7X2PRUFSJZQA5","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"STT7X2PR","created_at":"2026-05-18T12:30:44Z"}],"graph_snapshots":[{"event_id":"sha256:e34734a5eadd9887f16d12b35cffa0a7d984e2b3e75d3161cb29e493c23be76f","target":"graph","created_at":"2026-05-18T01:10:02Z","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"},"paper":{"abstract_excerpt":"An analysis of the network defined by the potential energy minima of multi-atomic systems and their connectivity via reaction pathways that go through transition states allows to understand important characteristics like thermodynamic, dynamic and structural properties. Unfortunately computing the transition states and reaction pathways in addition to the significant energetically low-lying local minima is a computationally demanding task. We here introduce a computationally efficient method that is based on a combination of the minima hopping global optimization method and the insight that up","authors_text":"Bastian Schaefer, Stefan Goedecker","cross_cats":["physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-05-24T16:34:30Z","title":"Computationally Efficient Characterization of Potential Energy Surfaces Based on Fingerprint Distances"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.07536","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:f0877f5d182ab3065deff22b604dbe8558fd175aa6778c5232cd917372b9a37d","target":"record","created_at":"2026-05-18T01:10:02Z","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":"559efe9311cc881f1b2777613939f739d06b84f0b0f4119875de6261785f165f","cross_cats_sorted":["physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-05-24T16:34:30Z","title_canon_sha256":"c3592fe7129f8315555a25200fbbbb28a59175e42b1fc1190caadc5c24f3aad2"},"schema_version":"1.0","source":{"id":"1605.07536","kind":"arxiv","version":1}},"canonical_sha256":"94e7fbe9f1a1649cc01da09981bc9ed321bdd9feb1e4af9bdb3df160fbfe46ac","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"94e7fbe9f1a1649cc01da09981bc9ed321bdd9feb1e4af9bdb3df160fbfe46ac","first_computed_at":"2026-05-18T01:10:02.849620Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:10:02.849620Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kDVHphO64+lHYTOICdndBWYqvSnViTqF/wsHUPPRLqu9nrO3TynWxA1PYnku6S0oF99FubLknN5Z4sOmVfxGCw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:10:02.850100Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.07536","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f0877f5d182ab3065deff22b604dbe8558fd175aa6778c5232cd917372b9a37d","sha256:e34734a5eadd9887f16d12b35cffa0a7d984e2b3e75d3161cb29e493c23be76f"],"state_sha256":"128f71393810bccde8a0cad8f5427e2793eb0bde76fafa9082f15dbb75c8ad97"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8jX1Z4S6CQpZqNJYB9cROb713KDnHPGM2PW3pXpuIXC06eed3cyKQZXU78NGBrkLn8exVnT5orJ9uSTdToHbDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T11:58:30.969243Z","bundle_sha256":"b3e002d60f02c38b56f4c6226ce898b12b794f2d73433efcaa450e5d7c7b6a73"}}