{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2006:MPEOAKGAU2BNGTLNAGXUFAYDOM","short_pith_number":"pith:MPEOAKGA","canonical_record":{"source":{"id":"hep-ph/0606207","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2006-06-19T21:15:26Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"06379bf7f243b801b82b2a60d88896429016a66f53bcb13d9f15cb164559d800","abstract_canon_sha256":"202e9bd71149ad2b4d3246d4f3abe3689420a11f21c9758f92886560f0b68de7"},"schema_version":"1.0"},"canonical_sha256":"63c8e028c0a682d34d6d01af4283037305ff07d39a3847ae29a3003a32206edf","source":{"kind":"arxiv","id":"hep-ph/0606207","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0606207","created_at":"2026-07-04T15:19:25Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0606207v2","created_at":"2026-07-04T15:19:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0606207","created_at":"2026-07-04T15:19:25Z"},{"alias_kind":"pith_short_12","alias_value":"MPEOAKGAU2BN","created_at":"2026-07-04T15:19:25Z"},{"alias_kind":"pith_short_16","alias_value":"MPEOAKGAU2BNGTLN","created_at":"2026-07-04T15:19:25Z"},{"alias_kind":"pith_short_8","alias_value":"MPEOAKGA","created_at":"2026-07-04T15:19:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2006:MPEOAKGAU2BNGTLNAGXUFAYDOM","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0606207","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2006-06-19T21:15:26Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"06379bf7f243b801b82b2a60d88896429016a66f53bcb13d9f15cb164559d800","abstract_canon_sha256":"202e9bd71149ad2b4d3246d4f3abe3689420a11f21c9758f92886560f0b68de7"},"schema_version":"1.0"},"canonical_sha256":"63c8e028c0a682d34d6d01af4283037305ff07d39a3847ae29a3003a32206edf","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:19:25.364488Z","signature_b64":"M0fhX+SBDeH+WZIVHSm5tji8Klk38wd1IneB9qY3F88PQtKzIwayuXUPUjRq8wXiNZ3xhQCT8ogpNEtUAwAYDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"63c8e028c0a682d34d6d01af4283037305ff07d39a3847ae29a3003a32206edf","last_reissued_at":"2026-07-04T15:19:25.364055Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:19:25.364055Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0606207","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":"2026-07-04T15:19:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KKmTLMY2ErVnC5bPeO8pXCEEjL7Os5I8KYSbRCqSliJKh+aE7+o48ZF/4vz+Pb7FHzj0h9Gv0ZzQ0BMzey90Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-02T07:05:42.573958Z"},"content_sha256":"0faa984f304f90bc0ec0caff981181252807d2f5669e95709b27d45368d9c6b6","schema_version":"1.0","event_id":"sha256:0faa984f304f90bc0ec0caff981181252807d2f5669e95709b27d45368d9c6b6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2006:MPEOAKGAU2BNGTLNAGXUFAYDOM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Energy density of the Glasma","license":"","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-ph","authors_text":"T. Lappi","submitted_at":"2006-06-19T21:15:26Z","abstract_excerpt":"The initial energy density produced in an ultrarelativistic heavy ion collision can, in the color glass condensate framework, be factorized into a product of the integrated gluon distributions of the nuclei. Although this energy density is well defined without any infrared cutoff besides the saturation scale, it is apparently logarithmically ultraviolet divergent. We argue that this divergence is not physically meaningful and does not affect the behavior of the system at any finite proper time."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0606207","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ph/0606207/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-04T15:19:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ue3kxUKtWX47mzt2Fs81CHR9bkp5qvNbI3PQzXt+/XApPOOc3KXRZN0GzcIEgaiXOnXCX1q0HMp7uGqoFgcwBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-02T07:05:42.574463Z"},"content_sha256":"f7d4f5c923c00fd7219eb1305e6c3185fd0ac8590a41f467663014448970dc3b","schema_version":"1.0","event_id":"sha256:f7d4f5c923c00fd7219eb1305e6c3185fd0ac8590a41f467663014448970dc3b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MPEOAKGAU2BNGTLNAGXUFAYDOM/bundle.json","state_url":"https://pith.science/pith/MPEOAKGAU2BNGTLNAGXUFAYDOM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MPEOAKGAU2BNGTLNAGXUFAYDOM/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":"2026-08-02T07:05:42Z","links":{"resolver":"https://pith.science/pith/MPEOAKGAU2BNGTLNAGXUFAYDOM","bundle":"https://pith.science/pith/MPEOAKGAU2BNGTLNAGXUFAYDOM/bundle.json","state":"https://pith.science/pith/MPEOAKGAU2BNGTLNAGXUFAYDOM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MPEOAKGAU2BNGTLNAGXUFAYDOM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:MPEOAKGAU2BNGTLNAGXUFAYDOM","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":"202e9bd71149ad2b4d3246d4f3abe3689420a11f21c9758f92886560f0b68de7","cross_cats_sorted":["nucl-th"],"license":"","primary_cat":"hep-ph","submitted_at":"2006-06-19T21:15:26Z","title_canon_sha256":"06379bf7f243b801b82b2a60d88896429016a66f53bcb13d9f15cb164559d800"},"schema_version":"1.0","source":{"id":"hep-ph/0606207","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0606207","created_at":"2026-07-04T15:19:25Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0606207v2","created_at":"2026-07-04T15:19:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0606207","created_at":"2026-07-04T15:19:25Z"},{"alias_kind":"pith_short_12","alias_value":"MPEOAKGAU2BN","created_at":"2026-07-04T15:19:25Z"},{"alias_kind":"pith_short_16","alias_value":"MPEOAKGAU2BNGTLN","created_at":"2026-07-04T15:19:25Z"},{"alias_kind":"pith_short_8","alias_value":"MPEOAKGA","created_at":"2026-07-04T15:19:25Z"}],"graph_snapshots":[{"event_id":"sha256:f7d4f5c923c00fd7219eb1305e6c3185fd0ac8590a41f467663014448970dc3b","target":"graph","created_at":"2026-07-04T15:19:25Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-ph/0606207/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The initial energy density produced in an ultrarelativistic heavy ion collision can, in the color glass condensate framework, be factorized into a product of the integrated gluon distributions of the nuclei. Although this energy density is well defined without any infrared cutoff besides the saturation scale, it is apparently logarithmically ultraviolet divergent. We argue that this divergence is not physically meaningful and does not affect the behavior of the system at any finite proper time.","authors_text":"T. Lappi","cross_cats":["nucl-th"],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2006-06-19T21:15:26Z","title":"Energy density of the Glasma"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0606207","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":"sha256:0faa984f304f90bc0ec0caff981181252807d2f5669e95709b27d45368d9c6b6","target":"record","created_at":"2026-07-04T15:19:25Z","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":"202e9bd71149ad2b4d3246d4f3abe3689420a11f21c9758f92886560f0b68de7","cross_cats_sorted":["nucl-th"],"license":"","primary_cat":"hep-ph","submitted_at":"2006-06-19T21:15:26Z","title_canon_sha256":"06379bf7f243b801b82b2a60d88896429016a66f53bcb13d9f15cb164559d800"},"schema_version":"1.0","source":{"id":"hep-ph/0606207","kind":"arxiv","version":2}},"canonical_sha256":"63c8e028c0a682d34d6d01af4283037305ff07d39a3847ae29a3003a32206edf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"63c8e028c0a682d34d6d01af4283037305ff07d39a3847ae29a3003a32206edf","first_computed_at":"2026-07-04T15:19:25.364055Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:19:25.364055Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"M0fhX+SBDeH+WZIVHSm5tji8Klk38wd1IneB9qY3F88PQtKzIwayuXUPUjRq8wXiNZ3xhQCT8ogpNEtUAwAYDw==","signature_status":"signed_v1","signed_at":"2026-07-04T15:19:25.364488Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0606207","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0faa984f304f90bc0ec0caff981181252807d2f5669e95709b27d45368d9c6b6","sha256:f7d4f5c923c00fd7219eb1305e6c3185fd0ac8590a41f467663014448970dc3b"],"state_sha256":"03f22ed75efe3eaf5343dd3c2a89e87db67bbeebeb2ae5538881dca350035698"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WknDbQai331DsP1CURS+ocIDkKIaKvbnnNmbtZixsp4PzZCy47aEImgoI/gbjiTcq+KPfMy1In4/hmiYUbkGCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-02T07:05:42.579511Z","bundle_sha256":"3841a4b2bf38b977bd0bdeaf591d50d960d0daf91b632ff49c5fe7b7d0ec9f1c"}}