{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:AC6CROKIZRFMTDFQPDKETFTCHG","short_pith_number":"pith:AC6CROKI","canonical_record":{"source":{"id":"1309.6152","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-09-24T13:31:06Z","cross_cats_sorted":[],"title_canon_sha256":"d3288387cc554a5820f5fadfdca5d3fbeab4529bcd9182d49904a1be44f5de8d","abstract_canon_sha256":"75aaef55edc2d80f629d66283f63654171b3bd1631757edd565d20237d69c923"},"schema_version":"1.0"},"canonical_sha256":"00bc28b948cc4ac98cb078d4499662399c266704322a9959508b90973ff28065","source":{"kind":"arxiv","id":"1309.6152","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.6152","created_at":"2026-05-18T01:47:27Z"},{"alias_kind":"arxiv_version","alias_value":"1309.6152v1","created_at":"2026-05-18T01:47:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.6152","created_at":"2026-05-18T01:47:27Z"},{"alias_kind":"pith_short_12","alias_value":"AC6CROKIZRFM","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_16","alias_value":"AC6CROKIZRFMTDFQ","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_8","alias_value":"AC6CROKI","created_at":"2026-05-18T12:27:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:AC6CROKIZRFMTDFQPDKETFTCHG","target":"record","payload":{"canonical_record":{"source":{"id":"1309.6152","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-09-24T13:31:06Z","cross_cats_sorted":[],"title_canon_sha256":"d3288387cc554a5820f5fadfdca5d3fbeab4529bcd9182d49904a1be44f5de8d","abstract_canon_sha256":"75aaef55edc2d80f629d66283f63654171b3bd1631757edd565d20237d69c923"},"schema_version":"1.0"},"canonical_sha256":"00bc28b948cc4ac98cb078d4499662399c266704322a9959508b90973ff28065","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:47:27.515353Z","signature_b64":"zbXSFrJzUxuRtS76kk6I6qRyyYXdEKRWJMjryIxBnQuwt748BhP3bXM26SxGrikk9IyiSZRsvjgbkBgWvU9rCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"00bc28b948cc4ac98cb078d4499662399c266704322a9959508b90973ff28065","last_reissued_at":"2026-05-18T01:47:27.514600Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:47:27.514600Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1309.6152","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":"2026-05-18T01:47:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rffA/LO/G7j0mpCzVGiUJQ8YtZynd3EOuC8GTTWmEuDMyslS+0bq+VZ9JSSPjoV/DVRPl+fYvdaeWnhNORfnDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T15:22:06.935457Z"},"content_sha256":"5d125972eb4b7f3f463619e5fd994367f83be3df171841b04cc63492d6e0f3e3","schema_version":"1.0","event_id":"sha256:5d125972eb4b7f3f463619e5fd994367f83be3df171841b04cc63492d6e0f3e3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:AC6CROKIZRFMTDFQPDKETFTCHG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Interatomic potential for the compound-forming Li-Pb liquid alloy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Alberto Fraile, Alfredo Caro, Daniel Schwen, J. Manuel Perlado, Santiago Cuesta-L\\'opez","submitted_at":"2013-09-24T13:31:06Z","abstract_excerpt":"Atomistic simulations of liquid alloys face the challenge of correctly modeling basic thermodynamic properties. In this work we present an interatomic potential for the Li-Pb system, as well as a study of physical properties of Li-Pb alloys. Despite the complexity due to Li-Pb being a compound forming system where charge transfer is expected, we show here how the empirical EAM formalism is able to satisfactorily describe several physical properties in a wide range of Li concentration. Application of our potential to Li-Pb eutectic allows us to correctly predict many physical properties observe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.6152","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":"2026-05-18T01:47:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0IMXexaj8oPlmPEALc4fUijGRwulfjqkGJZt7p12svyySGAEdYHWoZv3OK56XN7u2KUvFEgtDDHjrsNWqwtnCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T15:22:06.936169Z"},"content_sha256":"1f04063f71fffb83147a342746531b6f6ae297e29369cadacf6074591a7af466","schema_version":"1.0","event_id":"sha256:1f04063f71fffb83147a342746531b6f6ae297e29369cadacf6074591a7af466"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AC6CROKIZRFMTDFQPDKETFTCHG/bundle.json","state_url":"https://pith.science/pith/AC6CROKIZRFMTDFQPDKETFTCHG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AC6CROKIZRFMTDFQPDKETFTCHG/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":"2026-05-25T15:22:06Z","links":{"resolver":"https://pith.science/pith/AC6CROKIZRFMTDFQPDKETFTCHG","bundle":"https://pith.science/pith/AC6CROKIZRFMTDFQPDKETFTCHG/bundle.json","state":"https://pith.science/pith/AC6CROKIZRFMTDFQPDKETFTCHG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AC6CROKIZRFMTDFQPDKETFTCHG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:AC6CROKIZRFMTDFQPDKETFTCHG","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":"75aaef55edc2d80f629d66283f63654171b3bd1631757edd565d20237d69c923","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-09-24T13:31:06Z","title_canon_sha256":"d3288387cc554a5820f5fadfdca5d3fbeab4529bcd9182d49904a1be44f5de8d"},"schema_version":"1.0","source":{"id":"1309.6152","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.6152","created_at":"2026-05-18T01:47:27Z"},{"alias_kind":"arxiv_version","alias_value":"1309.6152v1","created_at":"2026-05-18T01:47:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.6152","created_at":"2026-05-18T01:47:27Z"},{"alias_kind":"pith_short_12","alias_value":"AC6CROKIZRFM","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_16","alias_value":"AC6CROKIZRFMTDFQ","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_8","alias_value":"AC6CROKI","created_at":"2026-05-18T12:27:38Z"}],"graph_snapshots":[{"event_id":"sha256:1f04063f71fffb83147a342746531b6f6ae297e29369cadacf6074591a7af466","target":"graph","created_at":"2026-05-18T01:47:27Z","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":"Atomistic simulations of liquid alloys face the challenge of correctly modeling basic thermodynamic properties. In this work we present an interatomic potential for the Li-Pb system, as well as a study of physical properties of Li-Pb alloys. Despite the complexity due to Li-Pb being a compound forming system where charge transfer is expected, we show here how the empirical EAM formalism is able to satisfactorily describe several physical properties in a wide range of Li concentration. Application of our potential to Li-Pb eutectic allows us to correctly predict many physical properties observe","authors_text":"Alberto Fraile, Alfredo Caro, Daniel Schwen, J. Manuel Perlado, Santiago Cuesta-L\\'opez","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-09-24T13:31:06Z","title":"Interatomic potential for the compound-forming Li-Pb liquid alloy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.6152","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":"sha256:5d125972eb4b7f3f463619e5fd994367f83be3df171841b04cc63492d6e0f3e3","target":"record","created_at":"2026-05-18T01:47:27Z","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":"75aaef55edc2d80f629d66283f63654171b3bd1631757edd565d20237d69c923","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-09-24T13:31:06Z","title_canon_sha256":"d3288387cc554a5820f5fadfdca5d3fbeab4529bcd9182d49904a1be44f5de8d"},"schema_version":"1.0","source":{"id":"1309.6152","kind":"arxiv","version":1}},"canonical_sha256":"00bc28b948cc4ac98cb078d4499662399c266704322a9959508b90973ff28065","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"00bc28b948cc4ac98cb078d4499662399c266704322a9959508b90973ff28065","first_computed_at":"2026-05-18T01:47:27.514600Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:47:27.514600Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zbXSFrJzUxuRtS76kk6I6qRyyYXdEKRWJMjryIxBnQuwt748BhP3bXM26SxGrikk9IyiSZRsvjgbkBgWvU9rCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:47:27.515353Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.6152","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5d125972eb4b7f3f463619e5fd994367f83be3df171841b04cc63492d6e0f3e3","sha256:1f04063f71fffb83147a342746531b6f6ae297e29369cadacf6074591a7af466"],"state_sha256":"4857389413f8df9833df62c7deef6c75dce84a7caa200702b2765b532179bfe4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fKm3keTYJaxBee16uAYfmbsHvEfX75f14hVSvaHC7TUC0r4p8Ewm2IP2/KBdyk6t3D2OGqul+bXtrQP0Q9WDBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T15:22:06.939974Z","bundle_sha256":"ab3fce7b98a1228444b1c78fe5932784ab7056093279f529f372fba69494aabd"}}