{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2000:KRP6IPFSUYLU3PDLLA6PBBOV4X","short_pith_number":"pith:KRP6IPFS","canonical_record":{"source":{"id":"nucl-th/0006009","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"2000-06-07T15:55:08Z","cross_cats_sorted":[],"title_canon_sha256":"95a10ae7a9634130664984a340828e799cc1e91703b68ccd66582b7cfbeb62cb","abstract_canon_sha256":"a59fa585d8f95328399bcaf336a793521600189d7ea03f76f596e28fa399d529"},"schema_version":"1.0"},"canonical_sha256":"545fe43cb2a6174dbc6b583cf085d5e5fa1bb7bd84a5ed1da22509318fcc7f11","source":{"kind":"arxiv","id":"nucl-th/0006009","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/0006009","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/0006009v3","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/0006009","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"pith_short_12","alias_value":"KRP6IPFSUYLU","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"KRP6IPFSUYLU3PDL","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"KRP6IPFS","created_at":"2026-05-18T12:25:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2000:KRP6IPFSUYLU3PDLLA6PBBOV4X","target":"record","payload":{"canonical_record":{"source":{"id":"nucl-th/0006009","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"2000-06-07T15:55:08Z","cross_cats_sorted":[],"title_canon_sha256":"95a10ae7a9634130664984a340828e799cc1e91703b68ccd66582b7cfbeb62cb","abstract_canon_sha256":"a59fa585d8f95328399bcaf336a793521600189d7ea03f76f596e28fa399d529"},"schema_version":"1.0"},"canonical_sha256":"545fe43cb2a6174dbc6b583cf085d5e5fa1bb7bd84a5ed1da22509318fcc7f11","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:31:00.214014Z","signature_b64":"RmmvxMr1ddkxsmvJbaLof5c5zPg7QmkOillvcIdjYqIGtEYHy+2dK0qp+ptq0AM7OpJSHtrHRcqwJUg5/TYOCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"545fe43cb2a6174dbc6b583cf085d5e5fa1bb7bd84a5ed1da22509318fcc7f11","last_reissued_at":"2026-05-18T04:31:00.213135Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:31:00.213135Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"nucl-th/0006009","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":"2026-05-18T04:31:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zhceiZAdVKOjreBn5rw3YSUYqFgzEEWRJ5WBHu1nZhkRTuKHGlYkjsAOR1fQMOxibg674jdYfAG7QOUYIyzdAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T03:26:14.947238Z"},"content_sha256":"8571dedcf5cae7e5c9847807d86280556ed4c20eeac3618072e7346cf470813e","schema_version":"1.0","event_id":"sha256:8571dedcf5cae7e5c9847807d86280556ed4c20eeac3618072e7346cf470813e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2000:KRP6IPFSUYLU3PDLLA6PBBOV4X","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Squeeze-out of nuclear matter in peripheral heavy-ion collisions and momentum-dependent effective interactions","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"A.B. Larionov, C. Greiner, U. Mosel, W. Cassing","submitted_at":"2000-06-07T15:55:08Z","abstract_excerpt":"We perform a systematic study of in-plane and out-of-plane proton and neutron flow from nucleus-nucleus collisions within the BUU transport approach employing different parameter sets for the mean-field potentials that can be characterized by the nuclear incompressibility and the stiffness of the momentum-dependent potential. We find that a simultaneous description of the experimental data from the BEVALAC and the SIS on both the nucleon squeeze-out $v_2$ and the in-plane flow $F$ at beam energies $E_{lab} = 0.15 \\div 2$ AGeV requires a mean field with strong momentum dependence, i.e. an effec"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/0006009","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":""},"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":"2026-05-18T04:31:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h8F0axTZ773SW01VMIVygQXnYS54KjZkcXOanL8sgq7TONy2IgTbx79bALT2+5C+d73pYqRu+vfCAfiz0fF+Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T03:26:14.947815Z"},"content_sha256":"c66f6a616e355fb714d170d03dbbb23dbb5c9e26a907cf92665c96ab60803a44","schema_version":"1.0","event_id":"sha256:c66f6a616e355fb714d170d03dbbb23dbb5c9e26a907cf92665c96ab60803a44"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KRP6IPFSUYLU3PDLLA6PBBOV4X/bundle.json","state_url":"https://pith.science/pith/KRP6IPFSUYLU3PDLLA6PBBOV4X/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KRP6IPFSUYLU3PDLLA6PBBOV4X/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":"2026-06-04T03:26:14Z","links":{"resolver":"https://pith.science/pith/KRP6IPFSUYLU3PDLLA6PBBOV4X","bundle":"https://pith.science/pith/KRP6IPFSUYLU3PDLLA6PBBOV4X/bundle.json","state":"https://pith.science/pith/KRP6IPFSUYLU3PDLLA6PBBOV4X/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KRP6IPFSUYLU3PDLLA6PBBOV4X/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2000:KRP6IPFSUYLU3PDLLA6PBBOV4X","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":"a59fa585d8f95328399bcaf336a793521600189d7ea03f76f596e28fa399d529","cross_cats_sorted":[],"license":"","primary_cat":"nucl-th","submitted_at":"2000-06-07T15:55:08Z","title_canon_sha256":"95a10ae7a9634130664984a340828e799cc1e91703b68ccd66582b7cfbeb62cb"},"schema_version":"1.0","source":{"id":"nucl-th/0006009","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/0006009","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/0006009v3","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/0006009","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"pith_short_12","alias_value":"KRP6IPFSUYLU","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"KRP6IPFSUYLU3PDL","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"KRP6IPFS","created_at":"2026-05-18T12:25:50Z"}],"graph_snapshots":[{"event_id":"sha256:c66f6a616e355fb714d170d03dbbb23dbb5c9e26a907cf92665c96ab60803a44","target":"graph","created_at":"2026-05-18T04:31:00Z","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":"We perform a systematic study of in-plane and out-of-plane proton and neutron flow from nucleus-nucleus collisions within the BUU transport approach employing different parameter sets for the mean-field potentials that can be characterized by the nuclear incompressibility and the stiffness of the momentum-dependent potential. We find that a simultaneous description of the experimental data from the BEVALAC and the SIS on both the nucleon squeeze-out $v_2$ and the in-plane flow $F$ at beam energies $E_{lab} = 0.15 \\div 2$ AGeV requires a mean field with strong momentum dependence, i.e. an effec","authors_text":"A.B. Larionov, C. Greiner, U. Mosel, W. Cassing","cross_cats":[],"headline":"","license":"","primary_cat":"nucl-th","submitted_at":"2000-06-07T15:55:08Z","title":"Squeeze-out of nuclear matter in peripheral heavy-ion collisions and momentum-dependent effective interactions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/0006009","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":"sha256:8571dedcf5cae7e5c9847807d86280556ed4c20eeac3618072e7346cf470813e","target":"record","created_at":"2026-05-18T04:31:00Z","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":"a59fa585d8f95328399bcaf336a793521600189d7ea03f76f596e28fa399d529","cross_cats_sorted":[],"license":"","primary_cat":"nucl-th","submitted_at":"2000-06-07T15:55:08Z","title_canon_sha256":"95a10ae7a9634130664984a340828e799cc1e91703b68ccd66582b7cfbeb62cb"},"schema_version":"1.0","source":{"id":"nucl-th/0006009","kind":"arxiv","version":3}},"canonical_sha256":"545fe43cb2a6174dbc6b583cf085d5e5fa1bb7bd84a5ed1da22509318fcc7f11","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"545fe43cb2a6174dbc6b583cf085d5e5fa1bb7bd84a5ed1da22509318fcc7f11","first_computed_at":"2026-05-18T04:31:00.213135Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:31:00.213135Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RmmvxMr1ddkxsmvJbaLof5c5zPg7QmkOillvcIdjYqIGtEYHy+2dK0qp+ptq0AM7OpJSHtrHRcqwJUg5/TYOCw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:31:00.214014Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-th/0006009","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8571dedcf5cae7e5c9847807d86280556ed4c20eeac3618072e7346cf470813e","sha256:c66f6a616e355fb714d170d03dbbb23dbb5c9e26a907cf92665c96ab60803a44"],"state_sha256":"9e334cf2cddef705bf1417ed81b7c95ea1cddae89cad3b773dbfcc9b928da977"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fze5yVP/rOp5LRtyIG3U6uZPTNXYsIRgS9JAoJmMJlnWXpf8ZqqGiqJpT8swj8P3rjQOE9qxln3TxLSZ3D0TAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T03:26:14.951851Z","bundle_sha256":"0542f70eb03d1e571858d06e709b3050f250b9e3e81b68c7209484ccd067e0ed"}}