{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:JPHLQC45ZC6O4AS3AX4PYUOD7K","short_pith_number":"pith:JPHLQC45","canonical_record":{"source":{"id":"1311.0109","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-11-01T07:37:09Z","cross_cats_sorted":["hep-ph","nucl-ex"],"title_canon_sha256":"5b01d54bea3a3f77414d17fb892ff783f69f3f3aa4da16ad8ad3b1c214590536","abstract_canon_sha256":"b9a4fe1d4442fb813b20d24b1b8405ffbe14341a05f2b3f35ae522a0702365c7"},"schema_version":"1.0"},"canonical_sha256":"4bceb80b9dc8bcee025b05f8fc51c3fa98e741709ae58a1d6febd3ef7b3f5929","source":{"kind":"arxiv","id":"1311.0109","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.0109","created_at":"2026-05-18T02:59:20Z"},{"alias_kind":"arxiv_version","alias_value":"1311.0109v2","created_at":"2026-05-18T02:59:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.0109","created_at":"2026-05-18T02:59:20Z"},{"alias_kind":"pith_short_12","alias_value":"JPHLQC45ZC6O","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"JPHLQC45ZC6O4AS3","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"JPHLQC45","created_at":"2026-05-18T12:27:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:JPHLQC45ZC6O4AS3AX4PYUOD7K","target":"record","payload":{"canonical_record":{"source":{"id":"1311.0109","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-11-01T07:37:09Z","cross_cats_sorted":["hep-ph","nucl-ex"],"title_canon_sha256":"5b01d54bea3a3f77414d17fb892ff783f69f3f3aa4da16ad8ad3b1c214590536","abstract_canon_sha256":"b9a4fe1d4442fb813b20d24b1b8405ffbe14341a05f2b3f35ae522a0702365c7"},"schema_version":"1.0"},"canonical_sha256":"4bceb80b9dc8bcee025b05f8fc51c3fa98e741709ae58a1d6febd3ef7b3f5929","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:59:20.585254Z","signature_b64":"YA7hE/8SiU6ec9tdhCpFnJI4LpI9A2cWhYyzS4x0AweaOfobcE+KhI7L7V43Kfdq9QNgUmIFYQKt9Lgge+UHDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4bceb80b9dc8bcee025b05f8fc51c3fa98e741709ae58a1d6febd3ef7b3f5929","last_reissued_at":"2026-05-18T02:59:20.584460Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:59:20.584460Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1311.0109","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":"2026-05-18T02:59:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YGEPpQJK9ZXufE7RDTjxpu1xbIYX5gjcGn+LsENQJqUDdk3PWIWQbzmApLKedikfrD51fJHsCsXiL/P47H83AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T15:45:44.468583Z"},"content_sha256":"bee50fec159c86f3c97cb8846bff4a336d4e0d8a343028d2d53e8fd40f3b5aa4","schema_version":"1.0","event_id":"sha256:bee50fec159c86f3c97cb8846bff4a336d4e0d8a343028d2d53e8fd40f3b5aa4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:JPHLQC45ZC6O4AS3AX4PYUOD7K","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Alternative Scenarios of Relativistic Heavy-Ion Collisions: III. Transverse Momentum Spectra","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"Yu.B. Ivanov","submitted_at":"2013-11-01T07:37:09Z","abstract_excerpt":"Transverse-mass spectra, their inverse slopes and mean transverse masses in relativistic collisions of heavy nuclei are analyzed in a wide range of incident energies 2.7 GeV $\\le \\sqrt{s_{NN}}\\le$ 39 GeV. The analysis is performed within the three-fluid model employing three different equations of state (EoS's): a purely hadronic EoS, an EoS with the first-order phase transition and that with a smooth crossover transition into deconfined state. Calculations show that inverse slopes and mean transverse masses of all the species (with the exception of antibaryons within the hadronic scenario) ex"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.0109","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":"2026-05-18T02:59:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mOTgWEvX8yxrsDyCgrFgb2BCjKE+fgYWR8yX5B0gkplu8NmocMo0Ejln24i7VUoCdFHxAYETx99a1NILZuGTCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T15:45:44.469050Z"},"content_sha256":"e80932b88be186dda25cef44a7240431c8a0d8e9ddd8b248327b3b757a47dc20","schema_version":"1.0","event_id":"sha256:e80932b88be186dda25cef44a7240431c8a0d8e9ddd8b248327b3b757a47dc20"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JPHLQC45ZC6O4AS3AX4PYUOD7K/bundle.json","state_url":"https://pith.science/pith/JPHLQC45ZC6O4AS3AX4PYUOD7K/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JPHLQC45ZC6O4AS3AX4PYUOD7K/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":"2026-08-07T15:45:44Z","links":{"resolver":"https://pith.science/pith/JPHLQC45ZC6O4AS3AX4PYUOD7K","bundle":"https://pith.science/pith/JPHLQC45ZC6O4AS3AX4PYUOD7K/bundle.json","state":"https://pith.science/pith/JPHLQC45ZC6O4AS3AX4PYUOD7K/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JPHLQC45ZC6O4AS3AX4PYUOD7K/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:JPHLQC45ZC6O4AS3AX4PYUOD7K","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":"b9a4fe1d4442fb813b20d24b1b8405ffbe14341a05f2b3f35ae522a0702365c7","cross_cats_sorted":["hep-ph","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-11-01T07:37:09Z","title_canon_sha256":"5b01d54bea3a3f77414d17fb892ff783f69f3f3aa4da16ad8ad3b1c214590536"},"schema_version":"1.0","source":{"id":"1311.0109","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.0109","created_at":"2026-05-18T02:59:20Z"},{"alias_kind":"arxiv_version","alias_value":"1311.0109v2","created_at":"2026-05-18T02:59:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.0109","created_at":"2026-05-18T02:59:20Z"},{"alias_kind":"pith_short_12","alias_value":"JPHLQC45ZC6O","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"JPHLQC45ZC6O4AS3","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"JPHLQC45","created_at":"2026-05-18T12:27:49Z"}],"graph_snapshots":[{"event_id":"sha256:e80932b88be186dda25cef44a7240431c8a0d8e9ddd8b248327b3b757a47dc20","target":"graph","created_at":"2026-05-18T02:59:20Z","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":"Transverse-mass spectra, their inverse slopes and mean transverse masses in relativistic collisions of heavy nuclei are analyzed in a wide range of incident energies 2.7 GeV $\\le \\sqrt{s_{NN}}\\le$ 39 GeV. The analysis is performed within the three-fluid model employing three different equations of state (EoS's): a purely hadronic EoS, an EoS with the first-order phase transition and that with a smooth crossover transition into deconfined state. Calculations show that inverse slopes and mean transverse masses of all the species (with the exception of antibaryons within the hadronic scenario) ex","authors_text":"Yu.B. Ivanov","cross_cats":["hep-ph","nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-11-01T07:37:09Z","title":"Alternative Scenarios of Relativistic Heavy-Ion Collisions: III. Transverse Momentum Spectra"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.0109","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:bee50fec159c86f3c97cb8846bff4a336d4e0d8a343028d2d53e8fd40f3b5aa4","target":"record","created_at":"2026-05-18T02:59:20Z","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":"b9a4fe1d4442fb813b20d24b1b8405ffbe14341a05f2b3f35ae522a0702365c7","cross_cats_sorted":["hep-ph","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-11-01T07:37:09Z","title_canon_sha256":"5b01d54bea3a3f77414d17fb892ff783f69f3f3aa4da16ad8ad3b1c214590536"},"schema_version":"1.0","source":{"id":"1311.0109","kind":"arxiv","version":2}},"canonical_sha256":"4bceb80b9dc8bcee025b05f8fc51c3fa98e741709ae58a1d6febd3ef7b3f5929","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4bceb80b9dc8bcee025b05f8fc51c3fa98e741709ae58a1d6febd3ef7b3f5929","first_computed_at":"2026-05-18T02:59:20.584460Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:59:20.584460Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YA7hE/8SiU6ec9tdhCpFnJI4LpI9A2cWhYyzS4x0AweaOfobcE+KhI7L7V43Kfdq9QNgUmIFYQKt9Lgge+UHDg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:59:20.585254Z","signed_message":"canonical_sha256_bytes"},"source_id":"1311.0109","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bee50fec159c86f3c97cb8846bff4a336d4e0d8a343028d2d53e8fd40f3b5aa4","sha256:e80932b88be186dda25cef44a7240431c8a0d8e9ddd8b248327b3b757a47dc20"],"state_sha256":"a32392269fb0a43799e1a4944350c66a2ba8fb81207656017f8903638ed8af3d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TB7qg2vYsTx57GgodW+c4gy98w4Uq6gcEnDvlcfNTPmZHLteUfIsp1278hhisiK9bSegXEncrJwcWWeyRaV3Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T15:45:44.498214Z","bundle_sha256":"5e41b57229d9b1fb6b1966bd762da9d7e5683fa98e1f6f289688273d14ff4cc4"}}