{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:XIMHJ6N4INX3M5IAMJA6EKEBUR","short_pith_number":"pith:XIMHJ6N4","canonical_record":{"source":{"id":"1903.05627","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-03-13T17:49:25Z","cross_cats_sorted":[],"title_canon_sha256":"040f3d1c786e74068f1b3d395a248537eee10059a9157265e5d127d136ddeccf","abstract_canon_sha256":"965edc6dbb8910742a339fa06434ab8a9ade8cc6e2799584e0cc460d945ce99a"},"schema_version":"1.0"},"canonical_sha256":"ba1874f9bc436fb675006241e22881a444b85450895ed817384a285f9fbc7f53","source":{"kind":"arxiv","id":"1903.05627","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.05627","created_at":"2026-05-17T23:51:20Z"},{"alias_kind":"arxiv_version","alias_value":"1903.05627v1","created_at":"2026-05-17T23:51:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.05627","created_at":"2026-05-17T23:51:20Z"},{"alias_kind":"pith_short_12","alias_value":"XIMHJ6N4INX3","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_16","alias_value":"XIMHJ6N4INX3M5IA","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_8","alias_value":"XIMHJ6N4","created_at":"2026-05-18T12:33:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:XIMHJ6N4INX3M5IAMJA6EKEBUR","target":"record","payload":{"canonical_record":{"source":{"id":"1903.05627","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-03-13T17:49:25Z","cross_cats_sorted":[],"title_canon_sha256":"040f3d1c786e74068f1b3d395a248537eee10059a9157265e5d127d136ddeccf","abstract_canon_sha256":"965edc6dbb8910742a339fa06434ab8a9ade8cc6e2799584e0cc460d945ce99a"},"schema_version":"1.0"},"canonical_sha256":"ba1874f9bc436fb675006241e22881a444b85450895ed817384a285f9fbc7f53","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:51:20.446970Z","signature_b64":"NZjOney4MSNkKFmkxwkgWqzTrt9/We203vHCPLHwcrGOj8xVplE0I6dlEeKT1PMHByYdQrgPJDd4EiD4U2r/DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ba1874f9bc436fb675006241e22881a444b85450895ed817384a285f9fbc7f53","last_reissued_at":"2026-05-17T23:51:20.446373Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:51:20.446373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1903.05627","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":"2026-05-17T23:51:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KcUkzUNyKeJ+1N65gYOSHg6B//imu7TXpzf6Qfmo/ZlrQSmMOGqXZpWZvIHU7H5TbX7HopfZ1C5JhJae01j6Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T14:46:40.936041Z"},"content_sha256":"2eb5025393a5167ecd18e61009cc4fa3c54f70f70093844e38513efaec6ffcfd","schema_version":"1.0","event_id":"sha256:2eb5025393a5167ecd18e61009cc4fa3c54f70f70093844e38513efaec6ffcfd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:XIMHJ6N4INX3M5IAMJA6EKEBUR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Adsorption induced pyramidal distortion of the tri-metallic nitride core inside the endohedral fullerene Sc$_3$N@C$_{80}$ on the Ag(111) surface","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"B. Stadtm\\\"uller, C. Kumpf, G. van Straaten, J. Seidel, L. L. Kelly, M. Aeschlimann, M. Cinchetti, M. Franke","submitted_at":"2019-03-13T17:49:25Z","abstract_excerpt":"Our ability to understand and tailor metal-organic interfaces is mandatory to functionalize organic complexes for next generation electronic and spintronic devices. For magnetic data storage applications, metal-carrying organic molecules, so called single molecular magnets (SMM) are of particular interest as they yield the possibility to store information on the molecular scale. In this work, we focus on the adsorption properties of the prototypical SMM Sc3N@C80 grown in a monolayer film on the Ag(111) substrate. We provide clear evidence of a pyramidal distortion of the otherwise planar Sc3N "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.05627","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":"2026-05-17T23:51:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Vm+welVvdH3M1wmACs9ALAEmNBMLKiQiJrJ+SeNNcN3uZ8yNMu3EuG2Lo0ZbJXWLotlpOm48eBIFHFJGB5m0Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T14:46:40.936754Z"},"content_sha256":"fb66f289e69bc4a5b03db07711b8f40ea1e72853a7f457732a6b85aee7047b3d","schema_version":"1.0","event_id":"sha256:fb66f289e69bc4a5b03db07711b8f40ea1e72853a7f457732a6b85aee7047b3d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XIMHJ6N4INX3M5IAMJA6EKEBUR/bundle.json","state_url":"https://pith.science/pith/XIMHJ6N4INX3M5IAMJA6EKEBUR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XIMHJ6N4INX3M5IAMJA6EKEBUR/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":"2026-05-27T14:46:40Z","links":{"resolver":"https://pith.science/pith/XIMHJ6N4INX3M5IAMJA6EKEBUR","bundle":"https://pith.science/pith/XIMHJ6N4INX3M5IAMJA6EKEBUR/bundle.json","state":"https://pith.science/pith/XIMHJ6N4INX3M5IAMJA6EKEBUR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XIMHJ6N4INX3M5IAMJA6EKEBUR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:XIMHJ6N4INX3M5IAMJA6EKEBUR","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":"965edc6dbb8910742a339fa06434ab8a9ade8cc6e2799584e0cc460d945ce99a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-03-13T17:49:25Z","title_canon_sha256":"040f3d1c786e74068f1b3d395a248537eee10059a9157265e5d127d136ddeccf"},"schema_version":"1.0","source":{"id":"1903.05627","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.05627","created_at":"2026-05-17T23:51:20Z"},{"alias_kind":"arxiv_version","alias_value":"1903.05627v1","created_at":"2026-05-17T23:51:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.05627","created_at":"2026-05-17T23:51:20Z"},{"alias_kind":"pith_short_12","alias_value":"XIMHJ6N4INX3","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_16","alias_value":"XIMHJ6N4INX3M5IA","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_8","alias_value":"XIMHJ6N4","created_at":"2026-05-18T12:33:33Z"}],"graph_snapshots":[{"event_id":"sha256:fb66f289e69bc4a5b03db07711b8f40ea1e72853a7f457732a6b85aee7047b3d","target":"graph","created_at":"2026-05-17T23:51:20Z","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":"Our ability to understand and tailor metal-organic interfaces is mandatory to functionalize organic complexes for next generation electronic and spintronic devices. For magnetic data storage applications, metal-carrying organic molecules, so called single molecular magnets (SMM) are of particular interest as they yield the possibility to store information on the molecular scale. In this work, we focus on the adsorption properties of the prototypical SMM Sc3N@C80 grown in a monolayer film on the Ag(111) substrate. We provide clear evidence of a pyramidal distortion of the otherwise planar Sc3N ","authors_text":"B. Stadtm\\\"uller, C. Kumpf, G. van Straaten, J. Seidel, L. L. Kelly, M. Aeschlimann, M. Cinchetti, M. Franke","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-03-13T17:49:25Z","title":"Adsorption induced pyramidal distortion of the tri-metallic nitride core inside the endohedral fullerene Sc$_3$N@C$_{80}$ on the Ag(111) surface"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.05627","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":"sha256:2eb5025393a5167ecd18e61009cc4fa3c54f70f70093844e38513efaec6ffcfd","target":"record","created_at":"2026-05-17T23:51:20Z","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":"965edc6dbb8910742a339fa06434ab8a9ade8cc6e2799584e0cc460d945ce99a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-03-13T17:49:25Z","title_canon_sha256":"040f3d1c786e74068f1b3d395a248537eee10059a9157265e5d127d136ddeccf"},"schema_version":"1.0","source":{"id":"1903.05627","kind":"arxiv","version":1}},"canonical_sha256":"ba1874f9bc436fb675006241e22881a444b85450895ed817384a285f9fbc7f53","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ba1874f9bc436fb675006241e22881a444b85450895ed817384a285f9fbc7f53","first_computed_at":"2026-05-17T23:51:20.446373Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:51:20.446373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NZjOney4MSNkKFmkxwkgWqzTrt9/We203vHCPLHwcrGOj8xVplE0I6dlEeKT1PMHByYdQrgPJDd4EiD4U2r/DA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:51:20.446970Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.05627","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2eb5025393a5167ecd18e61009cc4fa3c54f70f70093844e38513efaec6ffcfd","sha256:fb66f289e69bc4a5b03db07711b8f40ea1e72853a7f457732a6b85aee7047b3d"],"state_sha256":"6a3f7dacfbace03e38bff80bbe418ba35ce9076e738c0d3a23b709384ea002d5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Dm9xz2naaKc4W9ayifNCaXhyMqIcX4BWf8s2bxUNsob/UmF7y6Vp+b2Q+/NfZ6z7IsZLOXQSmxLdF/AGq5maCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T14:46:40.939939Z","bundle_sha256":"8fa7628f8711d7522c1a2b9173a475bff1f1b59cc1121ab3994962180385b042"}}