{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:Z64OOTLSHWU577CA3O6FVGGSFO","short_pith_number":"pith:Z64OOTLS","canonical_record":{"source":{"id":"1303.5967","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-03-24T17:05:44Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"3ac203eea0cb94814f43d75ced42858196500294c70e0c76149d7c2685f88780","abstract_canon_sha256":"97d286c27e1b17d650cdfed40e3a20d28105cdb0234d527fa25457e3480ec53f"},"schema_version":"1.0"},"canonical_sha256":"cfb8e74d723da9dffc40dbbc5a98d22b907bf0056fe21e41709d3339fbfd3b78","source":{"kind":"arxiv","id":"1303.5967","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.5967","created_at":"2026-05-18T03:16:40Z"},{"alias_kind":"arxiv_version","alias_value":"1303.5967v3","created_at":"2026-05-18T03:16:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.5967","created_at":"2026-05-18T03:16:40Z"},{"alias_kind":"pith_short_12","alias_value":"Z64OOTLSHWU5","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"Z64OOTLSHWU577CA","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"Z64OOTLS","created_at":"2026-05-18T12:28:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:Z64OOTLSHWU577CA3O6FVGGSFO","target":"record","payload":{"canonical_record":{"source":{"id":"1303.5967","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-03-24T17:05:44Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"3ac203eea0cb94814f43d75ced42858196500294c70e0c76149d7c2685f88780","abstract_canon_sha256":"97d286c27e1b17d650cdfed40e3a20d28105cdb0234d527fa25457e3480ec53f"},"schema_version":"1.0"},"canonical_sha256":"cfb8e74d723da9dffc40dbbc5a98d22b907bf0056fe21e41709d3339fbfd3b78","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:16:40.243272Z","signature_b64":"PnZ/nE3NofdtWBiUmuOickDV+LjE6QzAZRqBQOEfGsERiLB1rnjeI/bKHJd7rIa3JTQ20TDikQ+EG/PDIsTqCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cfb8e74d723da9dffc40dbbc5a98d22b907bf0056fe21e41709d3339fbfd3b78","last_reissued_at":"2026-05-18T03:16:40.242621Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:16:40.242621Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1303.5967","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:16:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5PWAiUgRA3UBoCnfzvKQOKDWg2Npf6r4mmvF4uRWovAgJIoTS3DNO+WtAb5doiWW/w0AdBOzZrAmGbZylhwlBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T18:00:37.520033Z"},"content_sha256":"c900d74d9e5d51f8550629cd275c0daf7fd444ffa9cc2fffadbea1682c4d6697","schema_version":"1.0","event_id":"sha256:c900d74d9e5d51f8550629cd275c0daf7fd444ffa9cc2fffadbea1682c4d6697"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:Z64OOTLSHWU577CA3O6FVGGSFO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Blackbody emission from light interacting with an effective moving dispersive medium","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"physics.optics","authors_text":"C. Rimoldi, D. Faccio, D. Moss, E. Rubino, F. Belgiorno, M. Petev, N. Westerberg, S.L. Cacciatori","submitted_at":"2013-03-24T17:05:44Z","abstract_excerpt":"Intense laser pulses excite a nonlinear polarisation response that may create an effective flowing medium and, under appropriate conditions, a blocking horizon for light. Here we analyse in detail the interaction of light with such laser-induced flowing media, fully accounting for the medium dispersion properties. An analytical model based on a first Born-approximation is found to be in excellent agreement with numerical simulations based on Maxwell's equations and shows that when a blocking horizon is formed, the stimulated medium scatters light with a blackbody emission spectrum. Based on th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.5967","kind":"arxiv","version":3},"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":"2026-05-18T03:16:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9wa4jzEbcbc2R2JTW9S0fsZ4maIhmMMxZRHl+lw0LECoeVbW0P5r8/OV5R16WZD9Sw8O+Rwo1n1XUoqewY+gBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T18:00:37.520396Z"},"content_sha256":"0cc7c17a91eeb7fc8b3983dceeea01781df062ef15a928cc72e536eebfef8fbf","schema_version":"1.0","event_id":"sha256:0cc7c17a91eeb7fc8b3983dceeea01781df062ef15a928cc72e536eebfef8fbf"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Z64OOTLSHWU577CA3O6FVGGSFO/bundle.json","state_url":"https://pith.science/pith/Z64OOTLSHWU577CA3O6FVGGSFO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Z64OOTLSHWU577CA3O6FVGGSFO/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":"2026-06-04T18:00:37Z","links":{"resolver":"https://pith.science/pith/Z64OOTLSHWU577CA3O6FVGGSFO","bundle":"https://pith.science/pith/Z64OOTLSHWU577CA3O6FVGGSFO/bundle.json","state":"https://pith.science/pith/Z64OOTLSHWU577CA3O6FVGGSFO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Z64OOTLSHWU577CA3O6FVGGSFO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:Z64OOTLSHWU577CA3O6FVGGSFO","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":"97d286c27e1b17d650cdfed40e3a20d28105cdb0234d527fa25457e3480ec53f","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-03-24T17:05:44Z","title_canon_sha256":"3ac203eea0cb94814f43d75ced42858196500294c70e0c76149d7c2685f88780"},"schema_version":"1.0","source":{"id":"1303.5967","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1303.5967","created_at":"2026-05-18T03:16:40Z"},{"alias_kind":"arxiv_version","alias_value":"1303.5967v3","created_at":"2026-05-18T03:16:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.5967","created_at":"2026-05-18T03:16:40Z"},{"alias_kind":"pith_short_12","alias_value":"Z64OOTLSHWU5","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"Z64OOTLSHWU577CA","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"Z64OOTLS","created_at":"2026-05-18T12:28:09Z"}],"graph_snapshots":[{"event_id":"sha256:0cc7c17a91eeb7fc8b3983dceeea01781df062ef15a928cc72e536eebfef8fbf","target":"graph","created_at":"2026-05-18T03:16:40Z","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":"Intense laser pulses excite a nonlinear polarisation response that may create an effective flowing medium and, under appropriate conditions, a blocking horizon for light. Here we analyse in detail the interaction of light with such laser-induced flowing media, fully accounting for the medium dispersion properties. An analytical model based on a first Born-approximation is found to be in excellent agreement with numerical simulations based on Maxwell's equations and shows that when a blocking horizon is formed, the stimulated medium scatters light with a blackbody emission spectrum. Based on th","authors_text":"C. Rimoldi, D. Faccio, D. Moss, E. Rubino, F. Belgiorno, M. Petev, N. Westerberg, S.L. Cacciatori","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-03-24T17:05:44Z","title":"Blackbody emission from light interacting with an effective moving dispersive medium"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.5967","kind":"arxiv","version":3},"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:c900d74d9e5d51f8550629cd275c0daf7fd444ffa9cc2fffadbea1682c4d6697","target":"record","created_at":"2026-05-18T03:16:40Z","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":"97d286c27e1b17d650cdfed40e3a20d28105cdb0234d527fa25457e3480ec53f","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2013-03-24T17:05:44Z","title_canon_sha256":"3ac203eea0cb94814f43d75ced42858196500294c70e0c76149d7c2685f88780"},"schema_version":"1.0","source":{"id":"1303.5967","kind":"arxiv","version":3}},"canonical_sha256":"cfb8e74d723da9dffc40dbbc5a98d22b907bf0056fe21e41709d3339fbfd3b78","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cfb8e74d723da9dffc40dbbc5a98d22b907bf0056fe21e41709d3339fbfd3b78","first_computed_at":"2026-05-18T03:16:40.242621Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:16:40.242621Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PnZ/nE3NofdtWBiUmuOickDV+LjE6QzAZRqBQOEfGsERiLB1rnjeI/bKHJd7rIa3JTQ20TDikQ+EG/PDIsTqCg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:16:40.243272Z","signed_message":"canonical_sha256_bytes"},"source_id":"1303.5967","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c900d74d9e5d51f8550629cd275c0daf7fd444ffa9cc2fffadbea1682c4d6697","sha256:0cc7c17a91eeb7fc8b3983dceeea01781df062ef15a928cc72e536eebfef8fbf"],"state_sha256":"17964abd446e3ed0a89d418ff17af80538f29ef39782811bdefd1a868c77385c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"J5aabYqXHbyiehEdH+nOqwdcaIaiyxcDzwsT2agwPwpeKTfwDtz7Y3X8saKZrAEor1uekdskpva9hbgX85s8CA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T18:00:37.522306Z","bundle_sha256":"d019925a355bcdd41c798f5b27026ac0d06b0bf6e12ee2bf756e7a6679444fa0"}}