{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1995:QR5FMLNM45R6EOSIZMUZ2IRKFS","short_pith_number":"pith:QR5FMLNM","canonical_record":{"source":{"id":"acc-phys/9510004","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"acc-phys","submitted_at":"1995-10-27T14:29:08Z","cross_cats_sorted":["physics.acc-ph"],"title_canon_sha256":"56610a13cc4bb5e1f9b9a0ec432948f53fe17edece3614db1df18b8dd001e0ff","abstract_canon_sha256":"924a5fd80ce9a63cc1507eb5298261f62404e6cced0465f53937dca071cf33ee"},"schema_version":"1.0"},"canonical_sha256":"847a562dace763e23a48cb299d222a2cb2dc6f985024dbc43560d83ca9cfb48f","source":{"kind":"arxiv","id":"acc-phys/9510004","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"acc-phys/9510004","created_at":"2026-05-18T01:40:48Z"},{"alias_kind":"arxiv_version","alias_value":"acc-phys/9510004v1","created_at":"2026-05-18T01:40:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.acc-phys/9510004","created_at":"2026-05-18T01:40:48Z"},{"alias_kind":"pith_short_12","alias_value":"QR5FMLNM45R6","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"QR5FMLNM45R6EOSI","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"QR5FMLNM","created_at":"2026-05-18T12:25:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1995:QR5FMLNM45R6EOSIZMUZ2IRKFS","target":"record","payload":{"canonical_record":{"source":{"id":"acc-phys/9510004","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"acc-phys","submitted_at":"1995-10-27T14:29:08Z","cross_cats_sorted":["physics.acc-ph"],"title_canon_sha256":"56610a13cc4bb5e1f9b9a0ec432948f53fe17edece3614db1df18b8dd001e0ff","abstract_canon_sha256":"924a5fd80ce9a63cc1507eb5298261f62404e6cced0465f53937dca071cf33ee"},"schema_version":"1.0"},"canonical_sha256":"847a562dace763e23a48cb299d222a2cb2dc6f985024dbc43560d83ca9cfb48f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:40:48.718493Z","signature_b64":"jbkZ2dbOf9eCkxJXAkIUoCNaUhMbDfELoVCciuMee1naWrW64XaZuJ3BxAfmcMBTQrnyTGrzDMknshqwr3ITDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"847a562dace763e23a48cb299d222a2cb2dc6f985024dbc43560d83ca9cfb48f","last_reissued_at":"2026-05-18T01:40:48.717742Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:40:48.717742Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"acc-phys/9510004","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":"2026-05-18T01:40:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MiaEe8b+h3TCLizBA7ae41wTMx+rdo+TaPyIDmZLZVVPoVXdf6jKP+xQZsibaiOADPbULB0Wjm9r8SK7YwQ+AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T08:27:59.804017Z"},"content_sha256":"48d12136df44c470382469e29eadd8fac4b5b13d36626021a0954d7bd9d4c1bd","schema_version":"1.0","event_id":"sha256:48d12136df44c470382469e29eadd8fac4b5b13d36626021a0954d7bd9d4c1bd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1995:QR5FMLNM45R6EOSIZMUZ2IRKFS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Radiation Damping and Quantum Excitation for Longitudinal Charged Particle Dynamics in the Thermal Wave Model","license":"","headline":"","cross_cats":["physics.acc-ph"],"primary_cat":"acc-phys","authors_text":"G. Miele, L. Palumbo, R. Fedele","submitted_at":"1995-10-27T14:29:08Z","abstract_excerpt":"On the basis of the recently proposed {\\it Thermal Wave Model (TWM) for particle beams}, we give a description of the longitudinal charge particle dynamics in circular accelerating machines by taking into account both radiation damping and quantum excitation (stochastic effect), in presence of a RF potential well. The longitudinal dynamics is governed by a 1-D Schr\\\"{o}dinger-like equation for a complex wave function whose squared modulus gives the longitudinal bunch density profile. In this framework, the appropriate {\\it r.m.s. emittance} scaling law, due to the damping effect, is naturally "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"acc-phys/9510004","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":"2026-05-18T01:40:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"43lrYGVQOvIeDv//zMfr8A0O3A3nnUoLUIq7jVqDgzn5NioUBvEulLZ3rO5rApZN20f9oQPmejK3xwc5rjGtBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T08:27:59.804638Z"},"content_sha256":"0489c2534e2edf7de44d48a8e93923c537bfa3b3fa359d788167d161510feff6","schema_version":"1.0","event_id":"sha256:0489c2534e2edf7de44d48a8e93923c537bfa3b3fa359d788167d161510feff6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QR5FMLNM45R6EOSIZMUZ2IRKFS/bundle.json","state_url":"https://pith.science/pith/QR5FMLNM45R6EOSIZMUZ2IRKFS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QR5FMLNM45R6EOSIZMUZ2IRKFS/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":"2026-05-27T08:27:59Z","links":{"resolver":"https://pith.science/pith/QR5FMLNM45R6EOSIZMUZ2IRKFS","bundle":"https://pith.science/pith/QR5FMLNM45R6EOSIZMUZ2IRKFS/bundle.json","state":"https://pith.science/pith/QR5FMLNM45R6EOSIZMUZ2IRKFS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QR5FMLNM45R6EOSIZMUZ2IRKFS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1995:QR5FMLNM45R6EOSIZMUZ2IRKFS","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":"924a5fd80ce9a63cc1507eb5298261f62404e6cced0465f53937dca071cf33ee","cross_cats_sorted":["physics.acc-ph"],"license":"","primary_cat":"acc-phys","submitted_at":"1995-10-27T14:29:08Z","title_canon_sha256":"56610a13cc4bb5e1f9b9a0ec432948f53fe17edece3614db1df18b8dd001e0ff"},"schema_version":"1.0","source":{"id":"acc-phys/9510004","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"acc-phys/9510004","created_at":"2026-05-18T01:40:48Z"},{"alias_kind":"arxiv_version","alias_value":"acc-phys/9510004v1","created_at":"2026-05-18T01:40:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.acc-phys/9510004","created_at":"2026-05-18T01:40:48Z"},{"alias_kind":"pith_short_12","alias_value":"QR5FMLNM45R6","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"QR5FMLNM45R6EOSI","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"QR5FMLNM","created_at":"2026-05-18T12:25:47Z"}],"graph_snapshots":[{"event_id":"sha256:0489c2534e2edf7de44d48a8e93923c537bfa3b3fa359d788167d161510feff6","target":"graph","created_at":"2026-05-18T01:40:48Z","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":"On the basis of the recently proposed {\\it Thermal Wave Model (TWM) for particle beams}, we give a description of the longitudinal charge particle dynamics in circular accelerating machines by taking into account both radiation damping and quantum excitation (stochastic effect), in presence of a RF potential well. The longitudinal dynamics is governed by a 1-D Schr\\\"{o}dinger-like equation for a complex wave function whose squared modulus gives the longitudinal bunch density profile. In this framework, the appropriate {\\it r.m.s. emittance} scaling law, due to the damping effect, is naturally ","authors_text":"G. Miele, L. Palumbo, R. Fedele","cross_cats":["physics.acc-ph"],"headline":"","license":"","primary_cat":"acc-phys","submitted_at":"1995-10-27T14:29:08Z","title":"Radiation Damping and Quantum Excitation for Longitudinal Charged Particle Dynamics in the Thermal Wave Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"acc-phys/9510004","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":"sha256:48d12136df44c470382469e29eadd8fac4b5b13d36626021a0954d7bd9d4c1bd","target":"record","created_at":"2026-05-18T01:40:48Z","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":"924a5fd80ce9a63cc1507eb5298261f62404e6cced0465f53937dca071cf33ee","cross_cats_sorted":["physics.acc-ph"],"license":"","primary_cat":"acc-phys","submitted_at":"1995-10-27T14:29:08Z","title_canon_sha256":"56610a13cc4bb5e1f9b9a0ec432948f53fe17edece3614db1df18b8dd001e0ff"},"schema_version":"1.0","source":{"id":"acc-phys/9510004","kind":"arxiv","version":1}},"canonical_sha256":"847a562dace763e23a48cb299d222a2cb2dc6f985024dbc43560d83ca9cfb48f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"847a562dace763e23a48cb299d222a2cb2dc6f985024dbc43560d83ca9cfb48f","first_computed_at":"2026-05-18T01:40:48.717742Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:40:48.717742Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jbkZ2dbOf9eCkxJXAkIUoCNaUhMbDfELoVCciuMee1naWrW64XaZuJ3BxAfmcMBTQrnyTGrzDMknshqwr3ITDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:40:48.718493Z","signed_message":"canonical_sha256_bytes"},"source_id":"acc-phys/9510004","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:48d12136df44c470382469e29eadd8fac4b5b13d36626021a0954d7bd9d4c1bd","sha256:0489c2534e2edf7de44d48a8e93923c537bfa3b3fa359d788167d161510feff6"],"state_sha256":"23d49fcf0fb871ee46f2478c601fb85fd3bec2628bfb4eb6218f8f6b9bcf5f9f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SuRQTHUtFXORvRRx3hBcooERLeP3stZN9LQ2jvm8u0KdlRnqTzK00Vd4QEDR+px31Nw47v8TGuiYSdPsUjNnCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T08:27:59.807985Z","bundle_sha256":"dcf11335075cfb615fbddf57fa68beb3232acbea4ed92539d85473030d9a98dd"}}