{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:4PMFWOCSM6ZM5QPXV3N2N7CYMJ","short_pith_number":"pith:4PMFWOCS","canonical_record":{"source":{"id":"1010.3301","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-10-16T00:40:08Z","cross_cats_sorted":[],"title_canon_sha256":"2e58c6319f067ab7e94022074282e3ef6ead36593efbed8003c231ba6dc05233","abstract_canon_sha256":"30fda659c247b7f1bc46f613c4cd43113a8b5d03bbf40f170cfa0175923e6f50"},"schema_version":"1.0"},"canonical_sha256":"e3d85b385267b2cec1f7aedba6fc58624746b4ab349d4c745dc70a7740731038","source":{"kind":"arxiv","id":"1010.3301","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.3301","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"arxiv_version","alias_value":"1010.3301v1","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.3301","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"pith_short_12","alias_value":"4PMFWOCSM6ZM","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_16","alias_value":"4PMFWOCSM6ZM5QPX","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_8","alias_value":"4PMFWOCS","created_at":"2026-05-18T12:26:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:4PMFWOCSM6ZM5QPXV3N2N7CYMJ","target":"record","payload":{"canonical_record":{"source":{"id":"1010.3301","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-10-16T00:40:08Z","cross_cats_sorted":[],"title_canon_sha256":"2e58c6319f067ab7e94022074282e3ef6ead36593efbed8003c231ba6dc05233","abstract_canon_sha256":"30fda659c247b7f1bc46f613c4cd43113a8b5d03bbf40f170cfa0175923e6f50"},"schema_version":"1.0"},"canonical_sha256":"e3d85b385267b2cec1f7aedba6fc58624746b4ab349d4c745dc70a7740731038","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:19:43.612523Z","signature_b64":"mfUdpEvfqLChr1JPBgmlZzu3VoE3sIuoq5MahvX0h8cRecXIrGLphJap4wor8CfNlWEtTBWqBLei58gcvn4DBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e3d85b385267b2cec1f7aedba6fc58624746b4ab349d4c745dc70a7740731038","last_reissued_at":"2026-05-18T04:19:43.611919Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:19:43.611919Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1010.3301","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":"2026-05-18T04:19:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OKI0tczU98d6G5xk+7+FXayy6MQk9V7w02RsMapJp6WfoOvivBUzTtTtqM6etJHsJVk0jopIt3mrprP5EugoAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T12:13:38.090485Z"},"content_sha256":"4f328105a1987022884c27d030869b0adadb2c554ef1fab0de5f84c6e6a70fa0","schema_version":"1.0","event_id":"sha256:4f328105a1987022884c27d030869b0adadb2c554ef1fab0de5f84c6e6a70fa0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:4PMFWOCSM6ZM5QPXV3N2N7CYMJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Non-Linear Compton Scattering of Ultrashort and Ultraintense Laser Pulses","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"B. Kampfer, D. Seipt","submitted_at":"2010-10-16T00:40:08Z","abstract_excerpt":"The scattering of temporally shaped intense laser pulses off electrons is discussed by means of manifestly covariant quantum electrodynamics. We employ a framework based on Volkov states with a time dependent laser envelope in light-cone coordinates within the Furry picture. An expression for the cross section is constructed, which is independent of the considered pulse shape and pulse length. A broad distribution of scatted photons with a rich pattern of subpeaks like that obtained in Thomson scattering is found. These broad peaks may overlap at sufficiently high laser intensity, rendering in"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.3301","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":"2026-05-18T04:19:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YHOLmFlWgZc7G/eqmTclqXndVs+qLjwb3g5X9XRCkafw/Idm/oeSHf7G4C86tDHiwjTQLFqBENjU0QkIYXI6DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T12:13:38.090835Z"},"content_sha256":"76e05a1b038852ba15e024be3fb939e4e132d1b0ee48e6ae2ff80fab704cf357","schema_version":"1.0","event_id":"sha256:76e05a1b038852ba15e024be3fb939e4e132d1b0ee48e6ae2ff80fab704cf357"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4PMFWOCSM6ZM5QPXV3N2N7CYMJ/bundle.json","state_url":"https://pith.science/pith/4PMFWOCSM6ZM5QPXV3N2N7CYMJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4PMFWOCSM6ZM5QPXV3N2N7CYMJ/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":"2026-05-28T12:13:38Z","links":{"resolver":"https://pith.science/pith/4PMFWOCSM6ZM5QPXV3N2N7CYMJ","bundle":"https://pith.science/pith/4PMFWOCSM6ZM5QPXV3N2N7CYMJ/bundle.json","state":"https://pith.science/pith/4PMFWOCSM6ZM5QPXV3N2N7CYMJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4PMFWOCSM6ZM5QPXV3N2N7CYMJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:4PMFWOCSM6ZM5QPXV3N2N7CYMJ","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":"30fda659c247b7f1bc46f613c4cd43113a8b5d03bbf40f170cfa0175923e6f50","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-10-16T00:40:08Z","title_canon_sha256":"2e58c6319f067ab7e94022074282e3ef6ead36593efbed8003c231ba6dc05233"},"schema_version":"1.0","source":{"id":"1010.3301","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.3301","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"arxiv_version","alias_value":"1010.3301v1","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.3301","created_at":"2026-05-18T04:19:43Z"},{"alias_kind":"pith_short_12","alias_value":"4PMFWOCSM6ZM","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_16","alias_value":"4PMFWOCSM6ZM5QPX","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_8","alias_value":"4PMFWOCS","created_at":"2026-05-18T12:26:04Z"}],"graph_snapshots":[{"event_id":"sha256:76e05a1b038852ba15e024be3fb939e4e132d1b0ee48e6ae2ff80fab704cf357","target":"graph","created_at":"2026-05-18T04:19:43Z","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 scattering of temporally shaped intense laser pulses off electrons is discussed by means of manifestly covariant quantum electrodynamics. We employ a framework based on Volkov states with a time dependent laser envelope in light-cone coordinates within the Furry picture. An expression for the cross section is constructed, which is independent of the considered pulse shape and pulse length. A broad distribution of scatted photons with a rich pattern of subpeaks like that obtained in Thomson scattering is found. These broad peaks may overlap at sufficiently high laser intensity, rendering in","authors_text":"B. Kampfer, D. Seipt","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-10-16T00:40:08Z","title":"Non-Linear Compton Scattering of Ultrashort and Ultraintense Laser Pulses"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.3301","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":"sha256:4f328105a1987022884c27d030869b0adadb2c554ef1fab0de5f84c6e6a70fa0","target":"record","created_at":"2026-05-18T04:19:43Z","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":"30fda659c247b7f1bc46f613c4cd43113a8b5d03bbf40f170cfa0175923e6f50","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-10-16T00:40:08Z","title_canon_sha256":"2e58c6319f067ab7e94022074282e3ef6ead36593efbed8003c231ba6dc05233"},"schema_version":"1.0","source":{"id":"1010.3301","kind":"arxiv","version":1}},"canonical_sha256":"e3d85b385267b2cec1f7aedba6fc58624746b4ab349d4c745dc70a7740731038","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e3d85b385267b2cec1f7aedba6fc58624746b4ab349d4c745dc70a7740731038","first_computed_at":"2026-05-18T04:19:43.611919Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:19:43.611919Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mfUdpEvfqLChr1JPBgmlZzu3VoE3sIuoq5MahvX0h8cRecXIrGLphJap4wor8CfNlWEtTBWqBLei58gcvn4DBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:19:43.612523Z","signed_message":"canonical_sha256_bytes"},"source_id":"1010.3301","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4f328105a1987022884c27d030869b0adadb2c554ef1fab0de5f84c6e6a70fa0","sha256:76e05a1b038852ba15e024be3fb939e4e132d1b0ee48e6ae2ff80fab704cf357"],"state_sha256":"6f2795e67731f3b76fdd90765abeb800b56e76f959301399cb5db42056dc8be3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mZUKQ5aiyLJ9YvVOHOog/JxBBzMjD/roZkCrhaleIUewPo+Yt34+J8DGbfp01Ip8v5v+BaDR10K4JgpYBDjwDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T12:13:38.092993Z","bundle_sha256":"d0c10efc8cc258569c3796a3132a67e7c50d6cd26225a272d5d953a069dc563c"}}