{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:BXN6P56V6TKV5K7CQ5IGYZAK52","short_pith_number":"pith:BXN6P56V","canonical_record":{"source":{"id":"2312.02272","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2023-12-04T19:00:04Z","cross_cats_sorted":["hep-lat"],"title_canon_sha256":"b7d75c11598c05d5dbf3cf5e3e8a2426811d320e467e943aad92b401813ba657","abstract_canon_sha256":"0f3d815a3f4eb08de975a448c298bdc40e16f20143c584748d74dc31d4af02bf"},"schema_version":"1.0"},"canonical_sha256":"0ddbe7f7d5f4d55eabe287506c640aee8a1b148e5d4fe1a64d5790e6eb75aa1d","source":{"kind":"arxiv","id":"2312.02272","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.02272","created_at":"2026-07-05T10:16:06Z"},{"alias_kind":"arxiv_version","alias_value":"2312.02272v3","created_at":"2026-07-05T10:16:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.02272","created_at":"2026-07-05T10:16:06Z"},{"alias_kind":"pith_short_12","alias_value":"BXN6P56V6TKV","created_at":"2026-07-05T10:16:06Z"},{"alias_kind":"pith_short_16","alias_value":"BXN6P56V6TKV5K7C","created_at":"2026-07-05T10:16:06Z"},{"alias_kind":"pith_short_8","alias_value":"BXN6P56V","created_at":"2026-07-05T10:16:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:BXN6P56V6TKV5K7CQ5IGYZAK52","target":"record","payload":{"canonical_record":{"source":{"id":"2312.02272","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2023-12-04T19:00:04Z","cross_cats_sorted":["hep-lat"],"title_canon_sha256":"b7d75c11598c05d5dbf3cf5e3e8a2426811d320e467e943aad92b401813ba657","abstract_canon_sha256":"0f3d815a3f4eb08de975a448c298bdc40e16f20143c584748d74dc31d4af02bf"},"schema_version":"1.0"},"canonical_sha256":"0ddbe7f7d5f4d55eabe287506c640aee8a1b148e5d4fe1a64d5790e6eb75aa1d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:16:06.857763Z","signature_b64":"poKVMgv/yLV668TneZdBnAWCiBig0InWlB/VYLdxUQLSSlUxmuCY4dQi531xSCH/llo0HGQvrbmY0Z/XdWotAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0ddbe7f7d5f4d55eabe287506c640aee8a1b148e5d4fe1a64d5790e6eb75aa1d","last_reissued_at":"2026-07-05T10:16:06.857276Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:16:06.857276Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2312.02272","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:16:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hB37kXFVM8j9jlymsfz+ixeyEPzpZtaLuMBZoXiXuTGLw+zZbK0pfsoeiPv1cNtBLCjiGfhq4E6y9SWMPA97BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T21:13:35.876532Z"},"content_sha256":"f1cc2a53e8a583a851c9ce08da9d7bd23b4c48d62101be3a93fe190be2ffa3c4","schema_version":"1.0","event_id":"sha256:f1cc2a53e8a583a851c9ce08da9d7bd23b4c48d62101be3a93fe190be2ffa3c4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:BXN6P56V6TKV5K7CQ5IGYZAK52","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fermionic wave packet scattering: a quantum computing approach","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-lat"],"primary_cat":"quant-ph","authors_text":"Arianna Crippa, Francesco Tacchino, Ivano Tavernelli, Karl Jansen, Stefan K\\\"uhn, Vincent R. Pascuzzi, Yahui Chai","submitted_at":"2023-12-04T19:00:04Z","abstract_excerpt":"Quantum computing provides a novel avenue towards simulating dynamical phenomena, and, in particular, scattering processes relevant for exploring the structure of matter. However, preparing and evolving particle wave packets on a quantum device is a nontrivial task. In this work, we propose a method to prepare Gaussian wave packets with momentum on top of the interacting ground state of a fermionic Hamiltonian. Using Givens rotation, we show how to efficiently obtain expectation values of observables throughout the evolution of the wave packets on digital quantum computers. We demonstrate our "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.02272","kind":"arxiv","version":3},"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/2312.02272/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":"2026-07-05T10:16:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JGEHfr1UKOU/BRDIZ/YRVjDi31h//SZg3YtfJYgEZgtDjJiQr9e5FOodXKjCZvOGeJiT6siP48/3m8jLOuoRCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T21:13:35.877021Z"},"content_sha256":"b633a5c4282657547edca20c75c535f0ca8f4d43a64dbe91a226e0ae3ae494d5","schema_version":"1.0","event_id":"sha256:b633a5c4282657547edca20c75c535f0ca8f4d43a64dbe91a226e0ae3ae494d5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BXN6P56V6TKV5K7CQ5IGYZAK52/bundle.json","state_url":"https://pith.science/pith/BXN6P56V6TKV5K7CQ5IGYZAK52/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BXN6P56V6TKV5K7CQ5IGYZAK52/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":"2026-08-22T21:13:35Z","links":{"resolver":"https://pith.science/pith/BXN6P56V6TKV5K7CQ5IGYZAK52","bundle":"https://pith.science/pith/BXN6P56V6TKV5K7CQ5IGYZAK52/bundle.json","state":"https://pith.science/pith/BXN6P56V6TKV5K7CQ5IGYZAK52/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BXN6P56V6TKV5K7CQ5IGYZAK52/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:BXN6P56V6TKV5K7CQ5IGYZAK52","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":"0f3d815a3f4eb08de975a448c298bdc40e16f20143c584748d74dc31d4af02bf","cross_cats_sorted":["hep-lat"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2023-12-04T19:00:04Z","title_canon_sha256":"b7d75c11598c05d5dbf3cf5e3e8a2426811d320e467e943aad92b401813ba657"},"schema_version":"1.0","source":{"id":"2312.02272","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.02272","created_at":"2026-07-05T10:16:06Z"},{"alias_kind":"arxiv_version","alias_value":"2312.02272v3","created_at":"2026-07-05T10:16:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.02272","created_at":"2026-07-05T10:16:06Z"},{"alias_kind":"pith_short_12","alias_value":"BXN6P56V6TKV","created_at":"2026-07-05T10:16:06Z"},{"alias_kind":"pith_short_16","alias_value":"BXN6P56V6TKV5K7C","created_at":"2026-07-05T10:16:06Z"},{"alias_kind":"pith_short_8","alias_value":"BXN6P56V","created_at":"2026-07-05T10:16:06Z"}],"graph_snapshots":[{"event_id":"sha256:b633a5c4282657547edca20c75c535f0ca8f4d43a64dbe91a226e0ae3ae494d5","target":"graph","created_at":"2026-07-05T10:16:06Z","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/2312.02272/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Quantum computing provides a novel avenue towards simulating dynamical phenomena, and, in particular, scattering processes relevant for exploring the structure of matter. However, preparing and evolving particle wave packets on a quantum device is a nontrivial task. In this work, we propose a method to prepare Gaussian wave packets with momentum on top of the interacting ground state of a fermionic Hamiltonian. Using Givens rotation, we show how to efficiently obtain expectation values of observables throughout the evolution of the wave packets on digital quantum computers. We demonstrate our ","authors_text":"Arianna Crippa, Francesco Tacchino, Ivano Tavernelli, Karl Jansen, Stefan K\\\"uhn, Vincent R. Pascuzzi, Yahui Chai","cross_cats":["hep-lat"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2023-12-04T19:00:04Z","title":"Fermionic wave packet scattering: a quantum computing approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.02272","kind":"arxiv","version":3},"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:f1cc2a53e8a583a851c9ce08da9d7bd23b4c48d62101be3a93fe190be2ffa3c4","target":"record","created_at":"2026-07-05T10:16:06Z","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":"0f3d815a3f4eb08de975a448c298bdc40e16f20143c584748d74dc31d4af02bf","cross_cats_sorted":["hep-lat"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2023-12-04T19:00:04Z","title_canon_sha256":"b7d75c11598c05d5dbf3cf5e3e8a2426811d320e467e943aad92b401813ba657"},"schema_version":"1.0","source":{"id":"2312.02272","kind":"arxiv","version":3}},"canonical_sha256":"0ddbe7f7d5f4d55eabe287506c640aee8a1b148e5d4fe1a64d5790e6eb75aa1d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0ddbe7f7d5f4d55eabe287506c640aee8a1b148e5d4fe1a64d5790e6eb75aa1d","first_computed_at":"2026-07-05T10:16:06.857276Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:16:06.857276Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"poKVMgv/yLV668TneZdBnAWCiBig0InWlB/VYLdxUQLSSlUxmuCY4dQi531xSCH/llo0HGQvrbmY0Z/XdWotAg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:16:06.857763Z","signed_message":"canonical_sha256_bytes"},"source_id":"2312.02272","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f1cc2a53e8a583a851c9ce08da9d7bd23b4c48d62101be3a93fe190be2ffa3c4","sha256:b633a5c4282657547edca20c75c535f0ca8f4d43a64dbe91a226e0ae3ae494d5"],"state_sha256":"c684b38649eb164c800b1a79b52e5d9fc4fc289c7bed09935c5b86270f04e884"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sdWKK1Gjz9cNC5Ew3+FjvBEQISMZ3KPfabE42PTrI2MSxWj95sRqJw1AFCQIugKXKz2mm5PM6kmkGTTxXZgODg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-22T21:13:35.881081Z","bundle_sha256":"62c53f8ce5ed2426a024785f46c7676687609f99b4a969388a403dbe0d301e6e"}}