{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:WG2PK5JG35CKPBAWJZW3GY3AJJ","short_pith_number":"pith:WG2PK5JG","canonical_record":{"source":{"id":"1801.07250","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-01-22T13:51:06Z","cross_cats_sorted":[],"title_canon_sha256":"c46f13e04dd7b55813ef66d6ba1c72cd94ac733a19e9f8f2e879f03881920f37","abstract_canon_sha256":"905dc30555f812780280e30400d4934197bec3bc36bd8466aac1f64e2d210a6f"},"schema_version":"1.0"},"canonical_sha256":"b1b4f57526df44a784164e6db363604a7bdca258fe1af894f94489fc2c932dff","source":{"kind":"arxiv","id":"1801.07250","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1801.07250","created_at":"2026-05-18T00:00:57Z"},{"alias_kind":"arxiv_version","alias_value":"1801.07250v2","created_at":"2026-05-18T00:00:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1801.07250","created_at":"2026-05-18T00:00:57Z"},{"alias_kind":"pith_short_12","alias_value":"WG2PK5JG35CK","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_16","alias_value":"WG2PK5JG35CKPBAW","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_8","alias_value":"WG2PK5JG","created_at":"2026-05-18T12:32:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:WG2PK5JG35CKPBAWJZW3GY3AJJ","target":"record","payload":{"canonical_record":{"source":{"id":"1801.07250","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-01-22T13:51:06Z","cross_cats_sorted":[],"title_canon_sha256":"c46f13e04dd7b55813ef66d6ba1c72cd94ac733a19e9f8f2e879f03881920f37","abstract_canon_sha256":"905dc30555f812780280e30400d4934197bec3bc36bd8466aac1f64e2d210a6f"},"schema_version":"1.0"},"canonical_sha256":"b1b4f57526df44a784164e6db363604a7bdca258fe1af894f94489fc2c932dff","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:00:57.647462Z","signature_b64":"yxTpFwcvub76EW5A0/M7XaHuy/VwlvmlFEXvHJMXROtg534d/fWiGTQ3qJ7JPLQK/4O+1HeTUni6KsSNdbijBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b1b4f57526df44a784164e6db363604a7bdca258fe1af894f94489fc2c932dff","last_reissued_at":"2026-05-18T00:00:57.647000Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:00:57.647000Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1801.07250","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":"2026-05-18T00:00:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XlEzwKRGDzegHmpg7aNIrWaWRdJF4KjBEPyq/sGcpmAWXQGQLnkqrovei8xUTNs3u64y5ghm0qtW3LVZRSDGBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T07:03:29.617197Z"},"content_sha256":"35d97e147654eac2eb1cdc04b6334ca69e27e5a4e79f0047d782dac0df63aeb7","schema_version":"1.0","event_id":"sha256:35d97e147654eac2eb1cdc04b6334ca69e27e5a4e79f0047d782dac0df63aeb7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:WG2PK5JG35CKPBAWJZW3GY3AJJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Self-consistent analysis of hadron production in $pp$ and $AA$ collisions at mid-rapidity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A.I. Malakhov, G.I. Lykasov","submitted_at":"2018-01-22T13:51:06Z","abstract_excerpt":"The self-consistent approach based on similarity of inclusive spectra of hadrons produced in $pp$ and $AA$ collisions is reviewed. This approach allows us to describe rather well the ratio of proton to anti-proton yields in $AA$ collisions as a function of the initial energy at a wide range from a few GeV to a few TeV. We suggest its modification due to the quark-gluon dynamics to describe the inclusive spectra of hadrons produced in $pp$ collision as a function of the transverse momentum $p_t$ at mid-rapidity. The extension of this approach to analyze the pion $p_t$-spectra produced in $AA$ c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1801.07250","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":"2026-05-18T00:00:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"33DCEmwE2zUyDCvLqLBUc7EHiHVWvgvSpykjnV85Qbt8jCeLs1PmdJGzNUmYwwX/ht24QyK+onIfsaKlO4D6Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T07:03:29.617962Z"},"content_sha256":"054745807f13d493cbe573c0ba92ff5c3436193255bee7a60c2ac5234b1b87c5","schema_version":"1.0","event_id":"sha256:054745807f13d493cbe573c0ba92ff5c3436193255bee7a60c2ac5234b1b87c5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WG2PK5JG35CKPBAWJZW3GY3AJJ/bundle.json","state_url":"https://pith.science/pith/WG2PK5JG35CKPBAWJZW3GY3AJJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WG2PK5JG35CKPBAWJZW3GY3AJJ/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":"2026-06-09T07:03:29Z","links":{"resolver":"https://pith.science/pith/WG2PK5JG35CKPBAWJZW3GY3AJJ","bundle":"https://pith.science/pith/WG2PK5JG35CKPBAWJZW3GY3AJJ/bundle.json","state":"https://pith.science/pith/WG2PK5JG35CKPBAWJZW3GY3AJJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WG2PK5JG35CKPBAWJZW3GY3AJJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:WG2PK5JG35CKPBAWJZW3GY3AJJ","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":"905dc30555f812780280e30400d4934197bec3bc36bd8466aac1f64e2d210a6f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-01-22T13:51:06Z","title_canon_sha256":"c46f13e04dd7b55813ef66d6ba1c72cd94ac733a19e9f8f2e879f03881920f37"},"schema_version":"1.0","source":{"id":"1801.07250","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1801.07250","created_at":"2026-05-18T00:00:57Z"},{"alias_kind":"arxiv_version","alias_value":"1801.07250v2","created_at":"2026-05-18T00:00:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1801.07250","created_at":"2026-05-18T00:00:57Z"},{"alias_kind":"pith_short_12","alias_value":"WG2PK5JG35CK","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_16","alias_value":"WG2PK5JG35CKPBAW","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_8","alias_value":"WG2PK5JG","created_at":"2026-05-18T12:32:59Z"}],"graph_snapshots":[{"event_id":"sha256:054745807f13d493cbe573c0ba92ff5c3436193255bee7a60c2ac5234b1b87c5","target":"graph","created_at":"2026-05-18T00:00:57Z","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":"The self-consistent approach based on similarity of inclusive spectra of hadrons produced in $pp$ and $AA$ collisions is reviewed. This approach allows us to describe rather well the ratio of proton to anti-proton yields in $AA$ collisions as a function of the initial energy at a wide range from a few GeV to a few TeV. We suggest its modification due to the quark-gluon dynamics to describe the inclusive spectra of hadrons produced in $pp$ collision as a function of the transverse momentum $p_t$ at mid-rapidity. The extension of this approach to analyze the pion $p_t$-spectra produced in $AA$ c","authors_text":"A.I. Malakhov, G.I. Lykasov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-01-22T13:51:06Z","title":"Self-consistent analysis of hadron production in $pp$ and $AA$ collisions at mid-rapidity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1801.07250","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":"sha256:35d97e147654eac2eb1cdc04b6334ca69e27e5a4e79f0047d782dac0df63aeb7","target":"record","created_at":"2026-05-18T00:00:57Z","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":"905dc30555f812780280e30400d4934197bec3bc36bd8466aac1f64e2d210a6f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-01-22T13:51:06Z","title_canon_sha256":"c46f13e04dd7b55813ef66d6ba1c72cd94ac733a19e9f8f2e879f03881920f37"},"schema_version":"1.0","source":{"id":"1801.07250","kind":"arxiv","version":2}},"canonical_sha256":"b1b4f57526df44a784164e6db363604a7bdca258fe1af894f94489fc2c932dff","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b1b4f57526df44a784164e6db363604a7bdca258fe1af894f94489fc2c932dff","first_computed_at":"2026-05-18T00:00:57.647000Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:00:57.647000Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yxTpFwcvub76EW5A0/M7XaHuy/VwlvmlFEXvHJMXROtg534d/fWiGTQ3qJ7JPLQK/4O+1HeTUni6KsSNdbijBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:00:57.647462Z","signed_message":"canonical_sha256_bytes"},"source_id":"1801.07250","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:35d97e147654eac2eb1cdc04b6334ca69e27e5a4e79f0047d782dac0df63aeb7","sha256:054745807f13d493cbe573c0ba92ff5c3436193255bee7a60c2ac5234b1b87c5"],"state_sha256":"6b6b1517bc1014c5f779a349e4be84b7997d926f2220f02ceaf83cb3df68a668"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5pXGJacEtAd3N0RadV5z4mLf/guwRMFQ+npcE5VPGP/7JOYIgfF8i6Upzi02LppLqn21S4XqtimLnwq20E+BAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T07:03:29.621587Z","bundle_sha256":"700756284036f07a37368acebd63c0accd2a68947f4f6c8997b7f326852a571e"}}