{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:U3CT5JAGJOYARSZ3ZHJSY2AZBX","short_pith_number":"pith:U3CT5JAG","canonical_record":{"source":{"id":"1208.3115","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-08-15T13:45:36Z","cross_cats_sorted":[],"title_canon_sha256":"a82bba023f1cfd2dae8f98853578319f578e12be8c3d75d141c31726e5899dd8","abstract_canon_sha256":"c71878cdb9444d5f350771f8e44e9cee79e6f7b3f8fd73ad1ca0e1aefb69f5e7"},"schema_version":"1.0"},"canonical_sha256":"a6c53ea4064bb008cb3bc9d32c68190ddefc7ce5af3373e9c149bdff5379d5c2","source":{"kind":"arxiv","id":"1208.3115","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.3115","created_at":"2026-05-18T03:29:38Z"},{"alias_kind":"arxiv_version","alias_value":"1208.3115v2","created_at":"2026-05-18T03:29:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.3115","created_at":"2026-05-18T03:29:38Z"},{"alias_kind":"pith_short_12","alias_value":"U3CT5JAGJOYA","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_16","alias_value":"U3CT5JAGJOYARSZ3","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_8","alias_value":"U3CT5JAG","created_at":"2026-05-18T12:27:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:U3CT5JAGJOYARSZ3ZHJSY2AZBX","target":"record","payload":{"canonical_record":{"source":{"id":"1208.3115","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-08-15T13:45:36Z","cross_cats_sorted":[],"title_canon_sha256":"a82bba023f1cfd2dae8f98853578319f578e12be8c3d75d141c31726e5899dd8","abstract_canon_sha256":"c71878cdb9444d5f350771f8e44e9cee79e6f7b3f8fd73ad1ca0e1aefb69f5e7"},"schema_version":"1.0"},"canonical_sha256":"a6c53ea4064bb008cb3bc9d32c68190ddefc7ce5af3373e9c149bdff5379d5c2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:29:38.609027Z","signature_b64":"06alNIxbHcgeUIQBR1px+58a4BqLgIWRaCZ992VkK69AS219rXJte6KgZpDep9qgrxZGIfzu7JDA4e/2dFwHCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a6c53ea4064bb008cb3bc9d32c68190ddefc7ce5af3373e9c149bdff5379d5c2","last_reissued_at":"2026-05-18T03:29:38.608549Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:29:38.608549Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1208.3115","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":"2026-05-18T03:29:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wZADLYISTnU2E4vGob5N33KKb7hrB9ce8gfVH6VX16kMttWkgVmC3BF3mp4++TYcC35k2n6uQ2h+G1swjaeVAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T23:00:51.818766Z"},"content_sha256":"0480c87ad6d47cc64b659a130799f85b36c76edebb377b344d4aa52f79fb39c3","schema_version":"1.0","event_id":"sha256:0480c87ad6d47cc64b659a130799f85b36c76edebb377b344d4aa52f79fb39c3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:U3CT5JAGJOYARSZ3ZHJSY2AZBX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"An Approximation to the Cross Sections of Z_l Boson Production at CLIC by Using Neural Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"S. Akkoyun, S. O. Kara","submitted_at":"2012-08-15T13:45:36Z","abstract_excerpt":"In this work, the possible dynamics associated with leptophilic Z_l boson at CLIC (Compact Linear Collider) have been investigated by using artificial neural networks (ANNs). These hypotetic massive boson Z_l have been shown through the process e+e- -> M+M-. Furthermore, the invariant mass distributions for final muons have been consistently predicted by using ANN. For these highly non-linear data, we have constructed consistent empirical physical formulas (EPFs) by appropriate feed- forward ANN. These ANN-EPFs can be used to derive further physical functions which could be relevant to studyin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.3115","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":""},"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":"2026-05-18T03:29:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VfAdCmYw5+wUdYcVQQEijdQPIlJeWwBb+nCQVd6T1tU3ii0+CwkXU9k38CJj/2/PiXCBZazwDaKW7cPd7QVoDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T23:00:51.819109Z"},"content_sha256":"6eae86cbc455dc8527883f9d8d490b138ff7bd2ead14ef6db65e3ba1a80fd15e","schema_version":"1.0","event_id":"sha256:6eae86cbc455dc8527883f9d8d490b138ff7bd2ead14ef6db65e3ba1a80fd15e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/U3CT5JAGJOYARSZ3ZHJSY2AZBX/bundle.json","state_url":"https://pith.science/pith/U3CT5JAGJOYARSZ3ZHJSY2AZBX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/U3CT5JAGJOYARSZ3ZHJSY2AZBX/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":"2026-05-28T23:00:51Z","links":{"resolver":"https://pith.science/pith/U3CT5JAGJOYARSZ3ZHJSY2AZBX","bundle":"https://pith.science/pith/U3CT5JAGJOYARSZ3ZHJSY2AZBX/bundle.json","state":"https://pith.science/pith/U3CT5JAGJOYARSZ3ZHJSY2AZBX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/U3CT5JAGJOYARSZ3ZHJSY2AZBX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:U3CT5JAGJOYARSZ3ZHJSY2AZBX","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":"c71878cdb9444d5f350771f8e44e9cee79e6f7b3f8fd73ad1ca0e1aefb69f5e7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-08-15T13:45:36Z","title_canon_sha256":"a82bba023f1cfd2dae8f98853578319f578e12be8c3d75d141c31726e5899dd8"},"schema_version":"1.0","source":{"id":"1208.3115","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.3115","created_at":"2026-05-18T03:29:38Z"},{"alias_kind":"arxiv_version","alias_value":"1208.3115v2","created_at":"2026-05-18T03:29:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.3115","created_at":"2026-05-18T03:29:38Z"},{"alias_kind":"pith_short_12","alias_value":"U3CT5JAGJOYA","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_16","alias_value":"U3CT5JAGJOYARSZ3","created_at":"2026-05-18T12:27:23Z"},{"alias_kind":"pith_short_8","alias_value":"U3CT5JAG","created_at":"2026-05-18T12:27:23Z"}],"graph_snapshots":[{"event_id":"sha256:6eae86cbc455dc8527883f9d8d490b138ff7bd2ead14ef6db65e3ba1a80fd15e","target":"graph","created_at":"2026-05-18T03:29:38Z","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"},"paper":{"abstract_excerpt":"In this work, the possible dynamics associated with leptophilic Z_l boson at CLIC (Compact Linear Collider) have been investigated by using artificial neural networks (ANNs). These hypotetic massive boson Z_l have been shown through the process e+e- -> M+M-. Furthermore, the invariant mass distributions for final muons have been consistently predicted by using ANN. For these highly non-linear data, we have constructed consistent empirical physical formulas (EPFs) by appropriate feed- forward ANN. These ANN-EPFs can be used to derive further physical functions which could be relevant to studyin","authors_text":"S. Akkoyun, S. O. Kara","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-08-15T13:45:36Z","title":"An Approximation to the Cross Sections of Z_l Boson Production at CLIC by Using Neural Networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.3115","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":"sha256:0480c87ad6d47cc64b659a130799f85b36c76edebb377b344d4aa52f79fb39c3","target":"record","created_at":"2026-05-18T03:29:38Z","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":"c71878cdb9444d5f350771f8e44e9cee79e6f7b3f8fd73ad1ca0e1aefb69f5e7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-08-15T13:45:36Z","title_canon_sha256":"a82bba023f1cfd2dae8f98853578319f578e12be8c3d75d141c31726e5899dd8"},"schema_version":"1.0","source":{"id":"1208.3115","kind":"arxiv","version":2}},"canonical_sha256":"a6c53ea4064bb008cb3bc9d32c68190ddefc7ce5af3373e9c149bdff5379d5c2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a6c53ea4064bb008cb3bc9d32c68190ddefc7ce5af3373e9c149bdff5379d5c2","first_computed_at":"2026-05-18T03:29:38.608549Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:29:38.608549Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"06alNIxbHcgeUIQBR1px+58a4BqLgIWRaCZ992VkK69AS219rXJte6KgZpDep9qgrxZGIfzu7JDA4e/2dFwHCw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:29:38.609027Z","signed_message":"canonical_sha256_bytes"},"source_id":"1208.3115","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0480c87ad6d47cc64b659a130799f85b36c76edebb377b344d4aa52f79fb39c3","sha256:6eae86cbc455dc8527883f9d8d490b138ff7bd2ead14ef6db65e3ba1a80fd15e"],"state_sha256":"13d6862e6dae80f17f06117168a76d078f74f5801a5f4d4dc9f3a94d5b36deee"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5q1uA636VpdiuLZVlYG9JuzaoqPk2wYwAHIb/kfDN5I/PnbLUu08EfK9FPNU6QMtPUy0eqXmWYa/8WRQdTsRDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T23:00:51.821087Z","bundle_sha256":"fee8ff42f4416501323b97af8ed9de86e9994c3e8c67ca27faa9ef8b5508fa3c"}}