{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:IV3ASYWCNCA3M7PZPBXW74JB6H","short_pith_number":"pith:IV3ASYWC","canonical_record":{"source":{"id":"2411.16430","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.NA","submitted_at":"2024-11-25T14:33:21Z","cross_cats_sorted":["cond-mat.mtrl-sci","cs.NA","physics.chem-ph"],"title_canon_sha256":"6e1b525987c248b9dd101475ae8c79aab2de6aaef75d81f9b69820b311d54385","abstract_canon_sha256":"aa82ac9f2536c7cc51172985758f336f3d8032c0d48452630f6691dd6f5e79c7"},"schema_version":"1.0"},"canonical_sha256":"45760962c26881b67df9786f6ff121f1f8c6a3505d72c1ccb0715b2c0239e34b","source":{"kind":"arxiv","id":"2411.16430","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.16430","created_at":"2026-07-05T11:36:25Z"},{"alias_kind":"arxiv_version","alias_value":"2411.16430v2","created_at":"2026-07-05T11:36:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.16430","created_at":"2026-07-05T11:36:25Z"},{"alias_kind":"pith_short_12","alias_value":"IV3ASYWCNCA3","created_at":"2026-07-05T11:36:25Z"},{"alias_kind":"pith_short_16","alias_value":"IV3ASYWCNCA3M7PZ","created_at":"2026-07-05T11:36:25Z"},{"alias_kind":"pith_short_8","alias_value":"IV3ASYWC","created_at":"2026-07-05T11:36:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:IV3ASYWCNCA3M7PZPBXW74JB6H","target":"record","payload":{"canonical_record":{"source":{"id":"2411.16430","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.NA","submitted_at":"2024-11-25T14:33:21Z","cross_cats_sorted":["cond-mat.mtrl-sci","cs.NA","physics.chem-ph"],"title_canon_sha256":"6e1b525987c248b9dd101475ae8c79aab2de6aaef75d81f9b69820b311d54385","abstract_canon_sha256":"aa82ac9f2536c7cc51172985758f336f3d8032c0d48452630f6691dd6f5e79c7"},"schema_version":"1.0"},"canonical_sha256":"45760962c26881b67df9786f6ff121f1f8c6a3505d72c1ccb0715b2c0239e34b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:36:25.871168Z","signature_b64":"Lfymk83ozAXZcyjVspdVu0Ial7X5FxpsX7Ecpqa9dSGzGY4nlKYND8qN1ExZUen9EPHHVhhZ57OA5J0YNBYSCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"45760962c26881b67df9786f6ff121f1f8c6a3505d72c1ccb0715b2c0239e34b","last_reissued_at":"2026-07-05T11:36:25.870665Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:36:25.870665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2411.16430","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":"2026-07-05T11:36:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lAgXQcd0PoGMuUjMMhJw9vtmhN/AN8rZw7iRHhm7+kD3r934t44Fy0UONfwJalDl2GUYMAQGPM9CuHHtCWGPBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T01:12:25.781939Z"},"content_sha256":"450ed6f65f08468bc6e16bc6c6419f8d4c5421c653d62a0ca6276a9c37c88c29","schema_version":"1.0","event_id":"sha256:450ed6f65f08468bc6e16bc6c6419f8d4c5421c653d62a0ca6276a9c37c88c29"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:IV3ASYWCNCA3M7PZPBXW74JB6H","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Interface Energy and Phase Transformations: A Comparative Analysis of Cahn-Hilliard and CALPHAD-based Models in Ternary Substitutional Alloys","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cs.NA","physics.chem-ph"],"primary_cat":"math.NA","authors_text":"Jiri Svoboda, Manuel Petersmann, Silvia Leitner, Swaroop Gaddikere-Nagaraja, Thomas Antretter, Wolfgang Flachberger","submitted_at":"2024-11-25T14:33:21Z","abstract_excerpt":"There are various methods for modeling phase transformations in materials science, including general classes of phase-field methods and reactive diffusion methodologies, which most importantly differ in their treatment of interface energy. These methodologies appear mutually exclusive since the respective numerical schemes only allow for their primary use case. To address this issue, a novel methodology for modeling phase transformations in multi-phase, multi-component systems, with particular emphasis on applications in materials science and the study of substitutional alloys is introduced. T"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.16430","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/2411.16430/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":"2026-07-05T11:36:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JV7ZkpRkl4HjmMMpgmhufb2eHV17tHp+xmbldu/Uc1t4PiKSCPxoyiJJb3jeRW2nY/YJt5iB0oLbPub6zozEBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T01:12:25.782788Z"},"content_sha256":"46590250433cbab294819fbd006c4ea0c1f6b9a5c8f22b44835e13ace1b01ef0","schema_version":"1.0","event_id":"sha256:46590250433cbab294819fbd006c4ea0c1f6b9a5c8f22b44835e13ace1b01ef0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IV3ASYWCNCA3M7PZPBXW74JB6H/bundle.json","state_url":"https://pith.science/pith/IV3ASYWCNCA3M7PZPBXW74JB6H/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IV3ASYWCNCA3M7PZPBXW74JB6H/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":"2026-08-13T01:12:25Z","links":{"resolver":"https://pith.science/pith/IV3ASYWCNCA3M7PZPBXW74JB6H","bundle":"https://pith.science/pith/IV3ASYWCNCA3M7PZPBXW74JB6H/bundle.json","state":"https://pith.science/pith/IV3ASYWCNCA3M7PZPBXW74JB6H/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IV3ASYWCNCA3M7PZPBXW74JB6H/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:IV3ASYWCNCA3M7PZPBXW74JB6H","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":"aa82ac9f2536c7cc51172985758f336f3d8032c0d48452630f6691dd6f5e79c7","cross_cats_sorted":["cond-mat.mtrl-sci","cs.NA","physics.chem-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.NA","submitted_at":"2024-11-25T14:33:21Z","title_canon_sha256":"6e1b525987c248b9dd101475ae8c79aab2de6aaef75d81f9b69820b311d54385"},"schema_version":"1.0","source":{"id":"2411.16430","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2411.16430","created_at":"2026-07-05T11:36:25Z"},{"alias_kind":"arxiv_version","alias_value":"2411.16430v2","created_at":"2026-07-05T11:36:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.16430","created_at":"2026-07-05T11:36:25Z"},{"alias_kind":"pith_short_12","alias_value":"IV3ASYWCNCA3","created_at":"2026-07-05T11:36:25Z"},{"alias_kind":"pith_short_16","alias_value":"IV3ASYWCNCA3M7PZ","created_at":"2026-07-05T11:36:25Z"},{"alias_kind":"pith_short_8","alias_value":"IV3ASYWC","created_at":"2026-07-05T11:36:25Z"}],"graph_snapshots":[{"event_id":"sha256:46590250433cbab294819fbd006c4ea0c1f6b9a5c8f22b44835e13ace1b01ef0","target":"graph","created_at":"2026-07-05T11:36:25Z","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/2411.16430/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"There are various methods for modeling phase transformations in materials science, including general classes of phase-field methods and reactive diffusion methodologies, which most importantly differ in their treatment of interface energy. These methodologies appear mutually exclusive since the respective numerical schemes only allow for their primary use case. To address this issue, a novel methodology for modeling phase transformations in multi-phase, multi-component systems, with particular emphasis on applications in materials science and the study of substitutional alloys is introduced. T","authors_text":"Jiri Svoboda, Manuel Petersmann, Silvia Leitner, Swaroop Gaddikere-Nagaraja, Thomas Antretter, Wolfgang Flachberger","cross_cats":["cond-mat.mtrl-sci","cs.NA","physics.chem-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.NA","submitted_at":"2024-11-25T14:33:21Z","title":"Interface Energy and Phase Transformations: A Comparative Analysis of Cahn-Hilliard and CALPHAD-based Models in Ternary Substitutional Alloys"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.16430","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":"sha256:450ed6f65f08468bc6e16bc6c6419f8d4c5421c653d62a0ca6276a9c37c88c29","target":"record","created_at":"2026-07-05T11:36:25Z","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":"aa82ac9f2536c7cc51172985758f336f3d8032c0d48452630f6691dd6f5e79c7","cross_cats_sorted":["cond-mat.mtrl-sci","cs.NA","physics.chem-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.NA","submitted_at":"2024-11-25T14:33:21Z","title_canon_sha256":"6e1b525987c248b9dd101475ae8c79aab2de6aaef75d81f9b69820b311d54385"},"schema_version":"1.0","source":{"id":"2411.16430","kind":"arxiv","version":2}},"canonical_sha256":"45760962c26881b67df9786f6ff121f1f8c6a3505d72c1ccb0715b2c0239e34b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"45760962c26881b67df9786f6ff121f1f8c6a3505d72c1ccb0715b2c0239e34b","first_computed_at":"2026-07-05T11:36:25.870665Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:36:25.870665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Lfymk83ozAXZcyjVspdVu0Ial7X5FxpsX7Ecpqa9dSGzGY4nlKYND8qN1ExZUen9EPHHVhhZ57OA5J0YNBYSCA==","signature_status":"signed_v1","signed_at":"2026-07-05T11:36:25.871168Z","signed_message":"canonical_sha256_bytes"},"source_id":"2411.16430","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:450ed6f65f08468bc6e16bc6c6419f8d4c5421c653d62a0ca6276a9c37c88c29","sha256:46590250433cbab294819fbd006c4ea0c1f6b9a5c8f22b44835e13ace1b01ef0"],"state_sha256":"bbfcd03f769cf7e59444ad7667bed2ea56e6f74efc04effd75623f6f65df188b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Z61GNt4CbaxQIpokVhE1a1AEU+QlbZMOSQaOxonKdzUck02vPCKLefER9oSPbLiU5i0fIhb2I9tYUdqdOYJ7Cw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T01:12:25.789915Z","bundle_sha256":"64baca26b1114bbf281581178e19c8bbdd04cfcf329bed9f6b8936a607037cbd"}}