{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:73X44DC4IEXOXGZPKCUJXP6SIL","short_pith_number":"pith:73X44DC4","canonical_record":{"source":{"id":"1712.09372","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-12-26T19:03:24Z","cross_cats_sorted":["gr-qc","hep-ph"],"title_canon_sha256":"542b1adbf1951111f836fb061291d416de285892605b9e7fd4acd7f402dba7f2","abstract_canon_sha256":"436cf90ecc1b00ec9babc0004325ee3b59bab21773ce85187e131bde7062cd75"},"schema_version":"1.0"},"canonical_sha256":"feefce0c5c412eeb9b2f50a89bbfd242cf548bcc484cb264f502b168e6bfe96f","source":{"kind":"arxiv","id":"1712.09372","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.09372","created_at":"2026-05-18T00:22:23Z"},{"alias_kind":"arxiv_version","alias_value":"1712.09372v1","created_at":"2026-05-18T00:22:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.09372","created_at":"2026-05-18T00:22:23Z"},{"alias_kind":"pith_short_12","alias_value":"73X44DC4IEXO","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"73X44DC4IEXOXGZP","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"73X44DC4","created_at":"2026-05-18T12:31:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:73X44DC4IEXOXGZPKCUJXP6SIL","target":"record","payload":{"canonical_record":{"source":{"id":"1712.09372","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-12-26T19:03:24Z","cross_cats_sorted":["gr-qc","hep-ph"],"title_canon_sha256":"542b1adbf1951111f836fb061291d416de285892605b9e7fd4acd7f402dba7f2","abstract_canon_sha256":"436cf90ecc1b00ec9babc0004325ee3b59bab21773ce85187e131bde7062cd75"},"schema_version":"1.0"},"canonical_sha256":"feefce0c5c412eeb9b2f50a89bbfd242cf548bcc484cb264f502b168e6bfe96f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:22:23.461638Z","signature_b64":"+9z902/Xrdwu6hDRl1KFHZhYONfdtBeq2HS7hOMbmaMQTlqmzC5dX/88gpHI6wdZkAawvoDrcoyG5JGkxv0GBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"feefce0c5c412eeb9b2f50a89bbfd242cf548bcc484cb264f502b168e6bfe96f","last_reissued_at":"2026-05-18T00:22:23.461178Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:22:23.461178Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1712.09372","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":"2026-05-18T00:22:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Dt1EeBc+SXzGBY0MqYahojjklMZiGEuEXf9YrZ7VDRv1MGS9lzu7hJskzafjoVn71i/TDkKQFOUfb4VobqEIAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T02:37:45.669910Z"},"content_sha256":"f4545ab18c2a3022fee46c8d32e7d79cc0b24790f89a93f7b07320e97f234745","schema_version":"1.0","event_id":"sha256:f4545ab18c2a3022fee46c8d32e7d79cc0b24790f89a93f7b07320e97f234745"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:73X44DC4IEXOXGZPKCUJXP6SIL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Unruh thermal hadronization and the cosmological constant","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"hep-th","authors_text":"Antonia M. Frassino, Marcus Bleicher, Robert B. Mann","submitted_at":"2017-12-26T19:03:24Z","abstract_excerpt":"We use black holes with a negative cosmological constant to investigate aspects of the freeze-out temperature for hadron production in high energy heavy-ion collisions. The two black hole solutions present in the anti-de Sitter geometry have different mass and are compared to the data showing that the small black hole solution is in good agreement. This is a new feature in the literature since the small black hole in general relativity has different thermodynamic behavior from that of the large black hole solution. We find that the inclusion of the cosmological constant (which can be interpret"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.09372","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":"2026-05-18T00:22:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qfu/l0XG1dOlP2wZbh+uoAWDRm3LWrsC1EduyFqOIGp7zE9cXwko0+4pRLxax+6BcQh/Id8Il7OouScT/8kOBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T02:37:45.670269Z"},"content_sha256":"ccd5839bc9dbc863146445a15a7c9416e447302dcc97ec462a8911a36a922fe4","schema_version":"1.0","event_id":"sha256:ccd5839bc9dbc863146445a15a7c9416e447302dcc97ec462a8911a36a922fe4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/73X44DC4IEXOXGZPKCUJXP6SIL/bundle.json","state_url":"https://pith.science/pith/73X44DC4IEXOXGZPKCUJXP6SIL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/73X44DC4IEXOXGZPKCUJXP6SIL/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":"2026-05-30T02:37:45Z","links":{"resolver":"https://pith.science/pith/73X44DC4IEXOXGZPKCUJXP6SIL","bundle":"https://pith.science/pith/73X44DC4IEXOXGZPKCUJXP6SIL/bundle.json","state":"https://pith.science/pith/73X44DC4IEXOXGZPKCUJXP6SIL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/73X44DC4IEXOXGZPKCUJXP6SIL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:73X44DC4IEXOXGZPKCUJXP6SIL","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":"436cf90ecc1b00ec9babc0004325ee3b59bab21773ce85187e131bde7062cd75","cross_cats_sorted":["gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-12-26T19:03:24Z","title_canon_sha256":"542b1adbf1951111f836fb061291d416de285892605b9e7fd4acd7f402dba7f2"},"schema_version":"1.0","source":{"id":"1712.09372","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.09372","created_at":"2026-05-18T00:22:23Z"},{"alias_kind":"arxiv_version","alias_value":"1712.09372v1","created_at":"2026-05-18T00:22:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.09372","created_at":"2026-05-18T00:22:23Z"},{"alias_kind":"pith_short_12","alias_value":"73X44DC4IEXO","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"73X44DC4IEXOXGZP","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"73X44DC4","created_at":"2026-05-18T12:31:03Z"}],"graph_snapshots":[{"event_id":"sha256:ccd5839bc9dbc863146445a15a7c9416e447302dcc97ec462a8911a36a922fe4","target":"graph","created_at":"2026-05-18T00:22:23Z","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 use black holes with a negative cosmological constant to investigate aspects of the freeze-out temperature for hadron production in high energy heavy-ion collisions. The two black hole solutions present in the anti-de Sitter geometry have different mass and are compared to the data showing that the small black hole solution is in good agreement. This is a new feature in the literature since the small black hole in general relativity has different thermodynamic behavior from that of the large black hole solution. We find that the inclusion of the cosmological constant (which can be interpret","authors_text":"Antonia M. Frassino, Marcus Bleicher, Robert B. Mann","cross_cats":["gr-qc","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-12-26T19:03:24Z","title":"Unruh thermal hadronization and the cosmological constant"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.09372","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:f4545ab18c2a3022fee46c8d32e7d79cc0b24790f89a93f7b07320e97f234745","target":"record","created_at":"2026-05-18T00:22:23Z","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":"436cf90ecc1b00ec9babc0004325ee3b59bab21773ce85187e131bde7062cd75","cross_cats_sorted":["gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-12-26T19:03:24Z","title_canon_sha256":"542b1adbf1951111f836fb061291d416de285892605b9e7fd4acd7f402dba7f2"},"schema_version":"1.0","source":{"id":"1712.09372","kind":"arxiv","version":1}},"canonical_sha256":"feefce0c5c412eeb9b2f50a89bbfd242cf548bcc484cb264f502b168e6bfe96f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"feefce0c5c412eeb9b2f50a89bbfd242cf548bcc484cb264f502b168e6bfe96f","first_computed_at":"2026-05-18T00:22:23.461178Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:22:23.461178Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+9z902/Xrdwu6hDRl1KFHZhYONfdtBeq2HS7hOMbmaMQTlqmzC5dX/88gpHI6wdZkAawvoDrcoyG5JGkxv0GBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:22:23.461638Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.09372","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f4545ab18c2a3022fee46c8d32e7d79cc0b24790f89a93f7b07320e97f234745","sha256:ccd5839bc9dbc863146445a15a7c9416e447302dcc97ec462a8911a36a922fe4"],"state_sha256":"4bbe7272a91c2c6341fe0e7ce8b4c62116baede0684d267fef2ab084a1af8a7c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rju9YBXjzojGD6GKsBiYc03vWB9w60qwQjlDGX/Qvh2rjM7D7E7VxRY6WpfKlxM4Bx6H+YyPoNuX6u8hyOAWBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T02:37:45.673228Z","bundle_sha256":"4a79615427f435a163bc443a6174f44cc602446644eccb02d240757abb8457a3"}}