{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:ODTJKQ6MTFPFQVNTPMHQA3XBT6","short_pith_number":"pith:ODTJKQ6M","canonical_record":{"source":{"id":"2310.10293","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-10-16T11:30:04Z","cross_cats_sorted":[],"title_canon_sha256":"c07b52785a491aa1082cbba093c832f481a8dadcbfb9b724d5ddfbb9d5abed0f","abstract_canon_sha256":"a242310191f8a64f9ce01793bf1b745b86d4260d24a2124b32be34832b5b6590"},"schema_version":"1.0"},"canonical_sha256":"70e69543cc995e5855b37b0f006ee19f8b3257bee06c3bdf57a5f5f9fe8556f7","source":{"kind":"arxiv","id":"2310.10293","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.10293","created_at":"2026-07-05T09:21:38Z"},{"alias_kind":"arxiv_version","alias_value":"2310.10293v2","created_at":"2026-07-05T09:21:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.10293","created_at":"2026-07-05T09:21:38Z"},{"alias_kind":"pith_short_12","alias_value":"ODTJKQ6MTFPF","created_at":"2026-07-05T09:21:38Z"},{"alias_kind":"pith_short_16","alias_value":"ODTJKQ6MTFPFQVNT","created_at":"2026-07-05T09:21:38Z"},{"alias_kind":"pith_short_8","alias_value":"ODTJKQ6M","created_at":"2026-07-05T09:21:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:ODTJKQ6MTFPFQVNTPMHQA3XBT6","target":"record","payload":{"canonical_record":{"source":{"id":"2310.10293","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-10-16T11:30:04Z","cross_cats_sorted":[],"title_canon_sha256":"c07b52785a491aa1082cbba093c832f481a8dadcbfb9b724d5ddfbb9d5abed0f","abstract_canon_sha256":"a242310191f8a64f9ce01793bf1b745b86d4260d24a2124b32be34832b5b6590"},"schema_version":"1.0"},"canonical_sha256":"70e69543cc995e5855b37b0f006ee19f8b3257bee06c3bdf57a5f5f9fe8556f7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:21:38.544473Z","signature_b64":"AJ3ofG7PiAyyUs55Awpyys54CbdYuZN/dE0Lr6vnGT+2A35QDt/wStoPUmeE8FOi+oH4tP+3+c3zsaIeI5yRBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"70e69543cc995e5855b37b0f006ee19f8b3257bee06c3bdf57a5f5f9fe8556f7","last_reissued_at":"2026-07-05T09:21:38.543915Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:21:38.543915Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2310.10293","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":"2026-07-05T09:21:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+A5Mvlkv/W1Xp45w3wef93rlja4YWtNtEnur4HIfAvn1xvpkwHambLpi1GECRVZVhbjiRtzWVpV8j5EneV6tCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T15:19:50.967930Z"},"content_sha256":"f08586512b2e5b4d3ed477294aa298b3c847da354b88d9b42e98ebc46ee737e4","schema_version":"1.0","event_id":"sha256:f08586512b2e5b4d3ed477294aa298b3c847da354b88d9b42e98ebc46ee737e4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:ODTJKQ6MTFPFQVNTPMHQA3XBT6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Room-temperature non-volatile optical manipulation of polar order in a charge density wave","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Alfred Zong, Baiqing Lv, Bohan Li, Dong Wu, Li Yue, Ming Lu, Nanlin Wang, Nuh Gedik, Qiaomei Liu, Rongsheng Li, Ruoxuan Ding, Shanshan Han, Shuxiang Xu, Sijie Zhang, Tao Dong, Tianchen Hu, Tianyi Wu, Yifan Su, Yihan Cheng, Yiran Peng, Zhihong Yuan, Zhiping Yin","submitted_at":"2023-10-16T11:30:04Z","abstract_excerpt":"Utilizing ultrafast light-matter interaction to manipulate electronic states of quantum materials is an emerging area of research in condensed matter physics. It has significant implications for the development of future ultrafast electronic devices. However, the ability to induce long-lasting metastable electronic states in a fully reversible manner is a long-standing challenge.Here, by using ultrafast laser excitations, we demonstrate the capability to manipulate the electronic polar states in the charge-density-wavematerial EuTe4 in a non-volatile manner. The process is completely reversibl"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.10293","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/2310.10293/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":"2026-07-05T09:21:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hsPW097JfLVRddZPLIdvP59JUU1om7X/sYKBb8biR/5M9fqmBXofaPmr2d4mss919mUc+AhBZ9NLNdAftWfpBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T15:19:50.968826Z"},"content_sha256":"748e65d1effe90f6e88508dd581902f974c060757ad3819cf00ad4d703e7d8c1","schema_version":"1.0","event_id":"sha256:748e65d1effe90f6e88508dd581902f974c060757ad3819cf00ad4d703e7d8c1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ODTJKQ6MTFPFQVNTPMHQA3XBT6/bundle.json","state_url":"https://pith.science/pith/ODTJKQ6MTFPFQVNTPMHQA3XBT6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ODTJKQ6MTFPFQVNTPMHQA3XBT6/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":"2026-08-05T15:19:50Z","links":{"resolver":"https://pith.science/pith/ODTJKQ6MTFPFQVNTPMHQA3XBT6","bundle":"https://pith.science/pith/ODTJKQ6MTFPFQVNTPMHQA3XBT6/bundle.json","state":"https://pith.science/pith/ODTJKQ6MTFPFQVNTPMHQA3XBT6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ODTJKQ6MTFPFQVNTPMHQA3XBT6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:ODTJKQ6MTFPFQVNTPMHQA3XBT6","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":"a242310191f8a64f9ce01793bf1b745b86d4260d24a2124b32be34832b5b6590","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-10-16T11:30:04Z","title_canon_sha256":"c07b52785a491aa1082cbba093c832f481a8dadcbfb9b724d5ddfbb9d5abed0f"},"schema_version":"1.0","source":{"id":"2310.10293","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.10293","created_at":"2026-07-05T09:21:38Z"},{"alias_kind":"arxiv_version","alias_value":"2310.10293v2","created_at":"2026-07-05T09:21:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.10293","created_at":"2026-07-05T09:21:38Z"},{"alias_kind":"pith_short_12","alias_value":"ODTJKQ6MTFPF","created_at":"2026-07-05T09:21:38Z"},{"alias_kind":"pith_short_16","alias_value":"ODTJKQ6MTFPFQVNT","created_at":"2026-07-05T09:21:38Z"},{"alias_kind":"pith_short_8","alias_value":"ODTJKQ6M","created_at":"2026-07-05T09:21:38Z"}],"graph_snapshots":[{"event_id":"sha256:748e65d1effe90f6e88508dd581902f974c060757ad3819cf00ad4d703e7d8c1","target":"graph","created_at":"2026-07-05T09:21:38Z","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/2310.10293/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Utilizing ultrafast light-matter interaction to manipulate electronic states of quantum materials is an emerging area of research in condensed matter physics. It has significant implications for the development of future ultrafast electronic devices. However, the ability to induce long-lasting metastable electronic states in a fully reversible manner is a long-standing challenge.Here, by using ultrafast laser excitations, we demonstrate the capability to manipulate the electronic polar states in the charge-density-wavematerial EuTe4 in a non-volatile manner. The process is completely reversibl","authors_text":"Alfred Zong, Baiqing Lv, Bohan Li, Dong Wu, Li Yue, Ming Lu, Nanlin Wang, Nuh Gedik, Qiaomei Liu, Rongsheng Li, Ruoxuan Ding, Shanshan Han, Shuxiang Xu, Sijie Zhang, Tao Dong, Tianchen Hu, Tianyi Wu, Yifan Su, Yihan Cheng, Yiran Peng, Zhihong Yuan, Zhiping Yin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-10-16T11:30:04Z","title":"Room-temperature non-volatile optical manipulation of polar order in a charge density wave"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.10293","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:f08586512b2e5b4d3ed477294aa298b3c847da354b88d9b42e98ebc46ee737e4","target":"record","created_at":"2026-07-05T09:21:38Z","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":"a242310191f8a64f9ce01793bf1b745b86d4260d24a2124b32be34832b5b6590","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-10-16T11:30:04Z","title_canon_sha256":"c07b52785a491aa1082cbba093c832f481a8dadcbfb9b724d5ddfbb9d5abed0f"},"schema_version":"1.0","source":{"id":"2310.10293","kind":"arxiv","version":2}},"canonical_sha256":"70e69543cc995e5855b37b0f006ee19f8b3257bee06c3bdf57a5f5f9fe8556f7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"70e69543cc995e5855b37b0f006ee19f8b3257bee06c3bdf57a5f5f9fe8556f7","first_computed_at":"2026-07-05T09:21:38.543915Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:21:38.543915Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AJ3ofG7PiAyyUs55Awpyys54CbdYuZN/dE0Lr6vnGT+2A35QDt/wStoPUmeE8FOi+oH4tP+3+c3zsaIeI5yRBw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:21:38.544473Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.10293","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f08586512b2e5b4d3ed477294aa298b3c847da354b88d9b42e98ebc46ee737e4","sha256:748e65d1effe90f6e88508dd581902f974c060757ad3819cf00ad4d703e7d8c1"],"state_sha256":"da0ccb098e975ea07c2491511fa69d98713e65f628e137e4fcb80814581585bb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+hNlZASiWcXX0e/iNarxw2zaPHo8dK6CjFGqugBjXA38MPNhR5SRJuUp3SUzBO6R6h+uGyeW07RyQBOfqAMHDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T15:19:50.975602Z","bundle_sha256":"d3f80aa677fdcc98f0843f931af4d88069ccc89b126357ec34d72c6227d7f7b9"}}