{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:DBACITMJQ5X6CXZJZVQDQZON2I","short_pith_number":"pith:DBACITMJ","canonical_record":{"source":{"id":"1506.00041","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-05-29T22:10:51Z","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.supr-con"],"title_canon_sha256":"6ecabca2c113808959f1be9ff1f72e990c4959bab2d6e5db7e15b430e6cdbd47","abstract_canon_sha256":"541a9dde10ae69207e7ac1a88d65f70ca4ac09675f4e0eebff0dc5b06175e986"},"schema_version":"1.0"},"canonical_sha256":"1840244d89876fe15f29cd603865cdd21608f894c2be1520daac844c291569ef","source":{"kind":"arxiv","id":"1506.00041","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.00041","created_at":"2026-05-18T01:37:18Z"},{"alias_kind":"arxiv_version","alias_value":"1506.00041v1","created_at":"2026-05-18T01:37:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.00041","created_at":"2026-05-18T01:37:18Z"},{"alias_kind":"pith_short_12","alias_value":"DBACITMJQ5X6","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"DBACITMJQ5X6CXZJ","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"DBACITMJ","created_at":"2026-05-18T12:29:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:DBACITMJQ5X6CXZJZVQDQZON2I","target":"record","payload":{"canonical_record":{"source":{"id":"1506.00041","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-05-29T22:10:51Z","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.supr-con"],"title_canon_sha256":"6ecabca2c113808959f1be9ff1f72e990c4959bab2d6e5db7e15b430e6cdbd47","abstract_canon_sha256":"541a9dde10ae69207e7ac1a88d65f70ca4ac09675f4e0eebff0dc5b06175e986"},"schema_version":"1.0"},"canonical_sha256":"1840244d89876fe15f29cd603865cdd21608f894c2be1520daac844c291569ef","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:37:18.641471Z","signature_b64":"aKcMzAt6uoqpmWfWyTGDGLsra3CoX0jnDG5xHeMTrTsqHtYAAMn7aihKRxSoIW487S/cb53+rPoa2Lq5IOVfCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1840244d89876fe15f29cd603865cdd21608f894c2be1520daac844c291569ef","last_reissued_at":"2026-05-18T01:37:18.640771Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:37:18.640771Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1506.00041","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":"2026-05-18T01:37:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rcDw2suObFqfx3WdXDjYyqGS1NUNAETHJS8IQpFIn+ILNcW9KVW8yDb/H54t0SBVZUAa3pHXVAECsfH0UCV3DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T06:27:41.060973Z"},"content_sha256":"6a770958b515e26c333be22357fb65794c838917f4984cf3daad1311ac2444cd","schema_version":"1.0","event_id":"sha256:6a770958b515e26c333be22357fb65794c838917f4984cf3daad1311ac2444cd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:DBACITMJQ5X6CXZJZVQDQZON2I","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"First-order melting of a weak spin-orbit Mott insulator into a correlated metal","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"D. Walkup, John Hill, Rebecca Dally, Stephen D. Wilson, Thomas Z. Ward, Tom Hogan, Vidya Madhavan, Xiang Chen, Z. Islam, Z. Yamani","submitted_at":"2015-05-29T22:10:51Z","abstract_excerpt":"The electronic phase diagram of the weak spin-orbit Mott insulator (Sr(1-x)Lax)3Ir2O7 is determined via an exhaustive experimental study. Upon doping electrons via La substitution, an immediate collapse in resistivity occurs along with a narrow regime of nanoscale phase separation comprised of antiferromagnetic, insulating regions and paramagnetic, metallic puddles persisting until x~0.04. Continued electron doping results in an abrupt, first-order phase boundary where the Neel state is suppressed and a homogenous, correlated, metallic state appears with an enhanced spin susceptibility and loc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.00041","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":"2026-05-18T01:37:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mt+R2f9p5rZbKhqha37VLsLKdhI6qrOSCmilAxOZ1ep8jtjp453wHRQsGQrwbz04em5nCU6+wv6UDnnpfn/5BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T06:27:41.061722Z"},"content_sha256":"2f62f9b3e919a7a3394d962f9b2fcf21d7e0b286af86ff751a0e52f8c2ba01a3","schema_version":"1.0","event_id":"sha256:2f62f9b3e919a7a3394d962f9b2fcf21d7e0b286af86ff751a0e52f8c2ba01a3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DBACITMJQ5X6CXZJZVQDQZON2I/bundle.json","state_url":"https://pith.science/pith/DBACITMJQ5X6CXZJZVQDQZON2I/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DBACITMJQ5X6CXZJZVQDQZON2I/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":"2026-06-10T06:27:41Z","links":{"resolver":"https://pith.science/pith/DBACITMJQ5X6CXZJZVQDQZON2I","bundle":"https://pith.science/pith/DBACITMJQ5X6CXZJZVQDQZON2I/bundle.json","state":"https://pith.science/pith/DBACITMJQ5X6CXZJZVQDQZON2I/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DBACITMJQ5X6CXZJZVQDQZON2I/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:DBACITMJQ5X6CXZJZVQDQZON2I","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":"541a9dde10ae69207e7ac1a88d65f70ca4ac09675f4e0eebff0dc5b06175e986","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-05-29T22:10:51Z","title_canon_sha256":"6ecabca2c113808959f1be9ff1f72e990c4959bab2d6e5db7e15b430e6cdbd47"},"schema_version":"1.0","source":{"id":"1506.00041","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.00041","created_at":"2026-05-18T01:37:18Z"},{"alias_kind":"arxiv_version","alias_value":"1506.00041v1","created_at":"2026-05-18T01:37:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.00041","created_at":"2026-05-18T01:37:18Z"},{"alias_kind":"pith_short_12","alias_value":"DBACITMJQ5X6","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"DBACITMJQ5X6CXZJ","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"DBACITMJ","created_at":"2026-05-18T12:29:17Z"}],"graph_snapshots":[{"event_id":"sha256:2f62f9b3e919a7a3394d962f9b2fcf21d7e0b286af86ff751a0e52f8c2ba01a3","target":"graph","created_at":"2026-05-18T01:37:18Z","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":"The electronic phase diagram of the weak spin-orbit Mott insulator (Sr(1-x)Lax)3Ir2O7 is determined via an exhaustive experimental study. Upon doping electrons via La substitution, an immediate collapse in resistivity occurs along with a narrow regime of nanoscale phase separation comprised of antiferromagnetic, insulating regions and paramagnetic, metallic puddles persisting until x~0.04. Continued electron doping results in an abrupt, first-order phase boundary where the Neel state is suppressed and a homogenous, correlated, metallic state appears with an enhanced spin susceptibility and loc","authors_text":"D. Walkup, John Hill, Rebecca Dally, Stephen D. Wilson, Thomas Z. Ward, Tom Hogan, Vidya Madhavan, Xiang Chen, Z. Islam, Z. Yamani","cross_cats":["cond-mat.mtrl-sci","cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-05-29T22:10:51Z","title":"First-order melting of a weak spin-orbit Mott insulator into a correlated metal"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.00041","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":"sha256:6a770958b515e26c333be22357fb65794c838917f4984cf3daad1311ac2444cd","target":"record","created_at":"2026-05-18T01:37:18Z","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":"541a9dde10ae69207e7ac1a88d65f70ca4ac09675f4e0eebff0dc5b06175e986","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2015-05-29T22:10:51Z","title_canon_sha256":"6ecabca2c113808959f1be9ff1f72e990c4959bab2d6e5db7e15b430e6cdbd47"},"schema_version":"1.0","source":{"id":"1506.00041","kind":"arxiv","version":1}},"canonical_sha256":"1840244d89876fe15f29cd603865cdd21608f894c2be1520daac844c291569ef","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1840244d89876fe15f29cd603865cdd21608f894c2be1520daac844c291569ef","first_computed_at":"2026-05-18T01:37:18.640771Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:37:18.640771Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aKcMzAt6uoqpmWfWyTGDGLsra3CoX0jnDG5xHeMTrTsqHtYAAMn7aihKRxSoIW487S/cb53+rPoa2Lq5IOVfCw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:37:18.641471Z","signed_message":"canonical_sha256_bytes"},"source_id":"1506.00041","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6a770958b515e26c333be22357fb65794c838917f4984cf3daad1311ac2444cd","sha256:2f62f9b3e919a7a3394d962f9b2fcf21d7e0b286af86ff751a0e52f8c2ba01a3"],"state_sha256":"73987e1c63336aa562617fe8016af2b5845d94fdb5bdb0e02f1324925cc42e9b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8JouAUY5J5kKxkOYk5XSt1586SR4XDCJbKq3GEtrs7hGYoW+Cu5lU4bW3REKxWtnTvFjfeC8ZLLs0oJ3YwZ5AQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T06:27:41.065535Z","bundle_sha256":"b79051fb7f15e6693310f5f544263583f71ce3cb2bae90436b1beaf35e77e193"}}