{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:C7EPO6YZP7YEKP4NDLOLFUBOV4","short_pith_number":"pith:C7EPO6YZ","canonical_record":{"source":{"id":"1510.08117","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-10-27T22:29:42Z","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.mtrl-sci"],"title_canon_sha256":"049e80246fd3dc376b094825b5e33ababf56784f3dbce9297f10c541bcfca5f5","abstract_canon_sha256":"1c4e4b65528be618dfab9325ef211245f13c9a959f58b50098df19aa1c6eb865"},"schema_version":"1.0"},"canonical_sha256":"17c8f77b197ff0453f8d1adcb2d02eaf04457f5f39c516658d7bf6b861c06567","source":{"kind":"arxiv","id":"1510.08117","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.08117","created_at":"2026-05-18T01:28:37Z"},{"alias_kind":"arxiv_version","alias_value":"1510.08117v1","created_at":"2026-05-18T01:28:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.08117","created_at":"2026-05-18T01:28:37Z"},{"alias_kind":"pith_short_12","alias_value":"C7EPO6YZP7YE","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"C7EPO6YZP7YEKP4N","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"C7EPO6YZ","created_at":"2026-05-18T12:29:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:C7EPO6YZP7YEKP4NDLOLFUBOV4","target":"record","payload":{"canonical_record":{"source":{"id":"1510.08117","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-10-27T22:29:42Z","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.mtrl-sci"],"title_canon_sha256":"049e80246fd3dc376b094825b5e33ababf56784f3dbce9297f10c541bcfca5f5","abstract_canon_sha256":"1c4e4b65528be618dfab9325ef211245f13c9a959f58b50098df19aa1c6eb865"},"schema_version":"1.0"},"canonical_sha256":"17c8f77b197ff0453f8d1adcb2d02eaf04457f5f39c516658d7bf6b861c06567","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:28:37.404691Z","signature_b64":"TPsvVGvyQqGb8TKxt2nTzrwWzCUVcRFdVbStc1dE60mCA7BvzYhPjMWcxwz8gv1FBYGXIUiPLzU0/4lSjsCHDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"17c8f77b197ff0453f8d1adcb2d02eaf04457f5f39c516658d7bf6b861c06567","last_reissued_at":"2026-05-18T01:28:37.404079Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:28:37.404079Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1510.08117","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":"2026-05-18T01:28:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JIfgm+GNDSHeaxv2WGeW9O532OEvBv24LBdXKOEU4k8rq5RjnkOmZxkFNoM5xYwvpXzlQPG81S/uh1PmhXjOAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T07:21:19.830290Z"},"content_sha256":"4036c0906c82ad0d27a481165f4a38fe0e77fdb9bdc5a0e7e3bb13e7e9a2bf52","schema_version":"1.0","event_id":"sha256:4036c0906c82ad0d27a481165f4a38fe0e77fdb9bdc5a0e7e3bb13e7e9a2bf52"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:C7EPO6YZP7YEKP4NDLOLFUBOV4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Interatomic repulsion softness directly controls the fragility of supercooled metallic melts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn","cond-mat.mtrl-sci"],"primary_cat":"cond-mat.soft","authors_text":"Alessio Zaccone, Johannes Krausser, Konrad Samwer","submitted_at":"2015-10-27T22:29:42Z","abstract_excerpt":"We present an analytic scheme to connect the fragility and viscoelasticity of metallic glasses to the effective ion-ion interaction in the metal. This is achieved by an approximation of the short-range repulsive part of the interaction, combined with nonaffine lattice dynamics to obtain analytical expressions for the shear modulus, viscosity, and fragility in terms of the ion-ion interaction. By fitting the theoretical model to experimental data, we are able to link the steepness of the interionic repulsion to the Thomas-Fermi screened Coulomb repulsion and to the Born-Mayer valence-electron o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.08117","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":"2026-05-18T01:28:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"57rBVpZROlGbi3JS6abb48TNe3C2ByqL/p9d/cTvpSrOPqPfKqpcnucrllVxCaCeeh3RhIxyXED3vMaaRmLAAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T07:21:19.830678Z"},"content_sha256":"b54a83efab4f9ed37716a0dfb9d24150a4832a0f1913b588733e71fbafa898b2","schema_version":"1.0","event_id":"sha256:b54a83efab4f9ed37716a0dfb9d24150a4832a0f1913b588733e71fbafa898b2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/C7EPO6YZP7YEKP4NDLOLFUBOV4/bundle.json","state_url":"https://pith.science/pith/C7EPO6YZP7YEKP4NDLOLFUBOV4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/C7EPO6YZP7YEKP4NDLOLFUBOV4/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":"2026-05-30T07:21:19Z","links":{"resolver":"https://pith.science/pith/C7EPO6YZP7YEKP4NDLOLFUBOV4","bundle":"https://pith.science/pith/C7EPO6YZP7YEKP4NDLOLFUBOV4/bundle.json","state":"https://pith.science/pith/C7EPO6YZP7YEKP4NDLOLFUBOV4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/C7EPO6YZP7YEKP4NDLOLFUBOV4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:C7EPO6YZP7YEKP4NDLOLFUBOV4","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":"1c4e4b65528be618dfab9325ef211245f13c9a959f58b50098df19aa1c6eb865","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-10-27T22:29:42Z","title_canon_sha256":"049e80246fd3dc376b094825b5e33ababf56784f3dbce9297f10c541bcfca5f5"},"schema_version":"1.0","source":{"id":"1510.08117","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.08117","created_at":"2026-05-18T01:28:37Z"},{"alias_kind":"arxiv_version","alias_value":"1510.08117v1","created_at":"2026-05-18T01:28:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.08117","created_at":"2026-05-18T01:28:37Z"},{"alias_kind":"pith_short_12","alias_value":"C7EPO6YZP7YE","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"C7EPO6YZP7YEKP4N","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"C7EPO6YZ","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:b54a83efab4f9ed37716a0dfb9d24150a4832a0f1913b588733e71fbafa898b2","target":"graph","created_at":"2026-05-18T01:28:37Z","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":"We present an analytic scheme to connect the fragility and viscoelasticity of metallic glasses to the effective ion-ion interaction in the metal. This is achieved by an approximation of the short-range repulsive part of the interaction, combined with nonaffine lattice dynamics to obtain analytical expressions for the shear modulus, viscosity, and fragility in terms of the ion-ion interaction. By fitting the theoretical model to experimental data, we are able to link the steepness of the interionic repulsion to the Thomas-Fermi screened Coulomb repulsion and to the Born-Mayer valence-electron o","authors_text":"Alessio Zaccone, Johannes Krausser, Konrad Samwer","cross_cats":["cond-mat.dis-nn","cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-10-27T22:29:42Z","title":"Interatomic repulsion softness directly controls the fragility of supercooled metallic melts"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.08117","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":"sha256:4036c0906c82ad0d27a481165f4a38fe0e77fdb9bdc5a0e7e3bb13e7e9a2bf52","target":"record","created_at":"2026-05-18T01:28:37Z","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":"1c4e4b65528be618dfab9325ef211245f13c9a959f58b50098df19aa1c6eb865","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2015-10-27T22:29:42Z","title_canon_sha256":"049e80246fd3dc376b094825b5e33ababf56784f3dbce9297f10c541bcfca5f5"},"schema_version":"1.0","source":{"id":"1510.08117","kind":"arxiv","version":1}},"canonical_sha256":"17c8f77b197ff0453f8d1adcb2d02eaf04457f5f39c516658d7bf6b861c06567","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"17c8f77b197ff0453f8d1adcb2d02eaf04457f5f39c516658d7bf6b861c06567","first_computed_at":"2026-05-18T01:28:37.404079Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:28:37.404079Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TPsvVGvyQqGb8TKxt2nTzrwWzCUVcRFdVbStc1dE60mCA7BvzYhPjMWcxwz8gv1FBYGXIUiPLzU0/4lSjsCHDg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:28:37.404691Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.08117","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4036c0906c82ad0d27a481165f4a38fe0e77fdb9bdc5a0e7e3bb13e7e9a2bf52","sha256:b54a83efab4f9ed37716a0dfb9d24150a4832a0f1913b588733e71fbafa898b2"],"state_sha256":"a54bbbb23492366a9dc82a9a6a72f9c2d8556a87c3bf1d00eea578e25f03cac9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/wkz/32Zun33aFZY/gVC/vy9qDt8rdtnyP6W94Bp19VjS51ejlEUUjbLUdnh7qHpWYFL59Z9NoIMSpPLDfnDDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T07:21:19.832947Z","bundle_sha256":"f1c6741b2aefc05dee06c1ff22a3601cfb3a1cba050ddb19d4a3ba37b6cbf05d"}}