{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:GBD2CDT7WTUK2XAD3JHTK7ROXM","short_pith_number":"pith:GBD2CDT7","canonical_record":{"source":{"id":"2007.15524","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2020-07-30T15:24:33Z","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.mtrl-sci","physics.app-ph"],"title_canon_sha256":"c84bb1c607ac10c4dd6383fd4fe522f5a02b0219cf407950f58dd6a80cbaf0f1","abstract_canon_sha256":"501fb06e0857d2811f85cf6e09ca7b9b44f5068ce306ab3b9d1f934f238ab8f7"},"schema_version":"1.0"},"canonical_sha256":"3047a10e7fb4e8ad5c03da4f357e2ebb035d74431082ae963825c74dfb024aa9","source":{"kind":"arxiv","id":"2007.15524","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.15524","created_at":"2026-07-05T02:08:10Z"},{"alias_kind":"arxiv_version","alias_value":"2007.15524v2","created_at":"2026-07-05T02:08:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.15524","created_at":"2026-07-05T02:08:10Z"},{"alias_kind":"pith_short_12","alias_value":"GBD2CDT7WTUK","created_at":"2026-07-05T02:08:10Z"},{"alias_kind":"pith_short_16","alias_value":"GBD2CDT7WTUK2XAD","created_at":"2026-07-05T02:08:10Z"},{"alias_kind":"pith_short_8","alias_value":"GBD2CDT7","created_at":"2026-07-05T02:08:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:GBD2CDT7WTUK2XAD3JHTK7ROXM","target":"record","payload":{"canonical_record":{"source":{"id":"2007.15524","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2020-07-30T15:24:33Z","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.mtrl-sci","physics.app-ph"],"title_canon_sha256":"c84bb1c607ac10c4dd6383fd4fe522f5a02b0219cf407950f58dd6a80cbaf0f1","abstract_canon_sha256":"501fb06e0857d2811f85cf6e09ca7b9b44f5068ce306ab3b9d1f934f238ab8f7"},"schema_version":"1.0"},"canonical_sha256":"3047a10e7fb4e8ad5c03da4f357e2ebb035d74431082ae963825c74dfb024aa9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:08:10.003351Z","signature_b64":"yJkwQ2OEPn5M9/d5Lwh8A85F/jwvjomsCvI86UFlJv73WfI6fgOHIBCM0bwrmR9BE5MN+Ciq8Q//n7guhUezCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3047a10e7fb4e8ad5c03da4f357e2ebb035d74431082ae963825c74dfb024aa9","last_reissued_at":"2026-07-05T02:08:10.002870Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:08:10.002870Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2007.15524","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T02:08:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A2vBo+UqTwbEgmeSsucQGyHTHRl7TVPct5dSYjhQ2KLPVRACiiFS5GJuvHEmJlfr4Xy9Kef/KLWzXehHBde6CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T16:23:20.711846Z"},"content_sha256":"f8ab253e19f1576be870973890af3682757b682658cefd20e009d2aac826fb21","schema_version":"1.0","event_id":"sha256:f8ab253e19f1576be870973890af3682757b682658cefd20e009d2aac826fb21"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:GBD2CDT7WTUK2XAD3JHTK7ROXM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Theory of pressure-induced rejuvenation and strain-hardening in metallic glasses","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn","cond-mat.mtrl-sci","physics.app-ph"],"primary_cat":"cond-mat.soft","authors_text":"Alessio Zaccone, Anh D. Phan, Katsunori Wakabayashi, Vu D. Lam","submitted_at":"2020-07-30T15:24:33Z","abstract_excerpt":"We theoretically investigate high-pressure effects on the atomic dynamics of metallic glasses. The theory predicts compression-induced rejuvenation and the resulting strain hardening that have been recently observed in metallic glasses. Structural relaxation under pressure is mainly governed by local cage dynamics. The external pressure restricts the dynamical constraints and slows down the atomic mobility. In addition, the compression induces a rejuvenated metastable state (local minimum) at a higher energy in the free energy landscape. Thus, compressed metallic glasses can rejuvenate and the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.15524","kind":"arxiv","version":2},"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/2007.15524/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":"2026-07-05T02:08:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FIOmeoUxnfAfBL6UIYia9M9UBrqh+xeHavrGo9xk7j2vTfiaBicoPiYdeSacQUoWDOnmEhvCCHFEskaeoJ54BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-08T16:23:20.712220Z"},"content_sha256":"faf3404f2acce9fb9f4d839d0f0cb9021da9ec15563b06ccabbee62422d0f234","schema_version":"1.0","event_id":"sha256:faf3404f2acce9fb9f4d839d0f0cb9021da9ec15563b06ccabbee62422d0f234"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GBD2CDT7WTUK2XAD3JHTK7ROXM/bundle.json","state_url":"https://pith.science/pith/GBD2CDT7WTUK2XAD3JHTK7ROXM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GBD2CDT7WTUK2XAD3JHTK7ROXM/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":"2026-07-08T16:23:20Z","links":{"resolver":"https://pith.science/pith/GBD2CDT7WTUK2XAD3JHTK7ROXM","bundle":"https://pith.science/pith/GBD2CDT7WTUK2XAD3JHTK7ROXM/bundle.json","state":"https://pith.science/pith/GBD2CDT7WTUK2XAD3JHTK7ROXM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GBD2CDT7WTUK2XAD3JHTK7ROXM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:GBD2CDT7WTUK2XAD3JHTK7ROXM","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":"501fb06e0857d2811f85cf6e09ca7b9b44f5068ce306ab3b9d1f934f238ab8f7","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.mtrl-sci","physics.app-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2020-07-30T15:24:33Z","title_canon_sha256":"c84bb1c607ac10c4dd6383fd4fe522f5a02b0219cf407950f58dd6a80cbaf0f1"},"schema_version":"1.0","source":{"id":"2007.15524","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.15524","created_at":"2026-07-05T02:08:10Z"},{"alias_kind":"arxiv_version","alias_value":"2007.15524v2","created_at":"2026-07-05T02:08:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.15524","created_at":"2026-07-05T02:08:10Z"},{"alias_kind":"pith_short_12","alias_value":"GBD2CDT7WTUK","created_at":"2026-07-05T02:08:10Z"},{"alias_kind":"pith_short_16","alias_value":"GBD2CDT7WTUK2XAD","created_at":"2026-07-05T02:08:10Z"},{"alias_kind":"pith_short_8","alias_value":"GBD2CDT7","created_at":"2026-07-05T02:08:10Z"}],"graph_snapshots":[{"event_id":"sha256:faf3404f2acce9fb9f4d839d0f0cb9021da9ec15563b06ccabbee62422d0f234","target":"graph","created_at":"2026-07-05T02:08:10Z","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/2007.15524/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We theoretically investigate high-pressure effects on the atomic dynamics of metallic glasses. The theory predicts compression-induced rejuvenation and the resulting strain hardening that have been recently observed in metallic glasses. Structural relaxation under pressure is mainly governed by local cage dynamics. The external pressure restricts the dynamical constraints and slows down the atomic mobility. In addition, the compression induces a rejuvenated metastable state (local minimum) at a higher energy in the free energy landscape. Thus, compressed metallic glasses can rejuvenate and the","authors_text":"Alessio Zaccone, Anh D. Phan, Katsunori Wakabayashi, Vu D. Lam","cross_cats":["cond-mat.dis-nn","cond-mat.mtrl-sci","physics.app-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2020-07-30T15:24:33Z","title":"Theory of pressure-induced rejuvenation and strain-hardening in metallic glasses"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.15524","kind":"arxiv","version":2},"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:f8ab253e19f1576be870973890af3682757b682658cefd20e009d2aac826fb21","target":"record","created_at":"2026-07-05T02:08:10Z","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":"501fb06e0857d2811f85cf6e09ca7b9b44f5068ce306ab3b9d1f934f238ab8f7","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.mtrl-sci","physics.app-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2020-07-30T15:24:33Z","title_canon_sha256":"c84bb1c607ac10c4dd6383fd4fe522f5a02b0219cf407950f58dd6a80cbaf0f1"},"schema_version":"1.0","source":{"id":"2007.15524","kind":"arxiv","version":2}},"canonical_sha256":"3047a10e7fb4e8ad5c03da4f357e2ebb035d74431082ae963825c74dfb024aa9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3047a10e7fb4e8ad5c03da4f357e2ebb035d74431082ae963825c74dfb024aa9","first_computed_at":"2026-07-05T02:08:10.002870Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:08:10.002870Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yJkwQ2OEPn5M9/d5Lwh8A85F/jwvjomsCvI86UFlJv73WfI6fgOHIBCM0bwrmR9BE5MN+Ciq8Q//n7guhUezCw==","signature_status":"signed_v1","signed_at":"2026-07-05T02:08:10.003351Z","signed_message":"canonical_sha256_bytes"},"source_id":"2007.15524","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f8ab253e19f1576be870973890af3682757b682658cefd20e009d2aac826fb21","sha256:faf3404f2acce9fb9f4d839d0f0cb9021da9ec15563b06ccabbee62422d0f234"],"state_sha256":"3adc5ce6e7efbec8dafa9e58ab2ef688f947e37601a88b9dde07b704b44dcb31"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NH7TvOlOjRuRvVWxKhRoyT5x0534+kfdog8LUxdTI57fK0ssbFGyiQ0Q9I7Nna/yKVax9TbSRg7QO0bdy2ZkAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-08T16:23:20.714380Z","bundle_sha256":"1e200ea416968ed301332976307327a0b1c32a2c70cd89b061e34ac2de439769"}}