{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:Z6WBNGQMDW6ZL7AEHB4LARRR66","short_pith_number":"pith:Z6WBNGQM","canonical_record":{"source":{"id":"1205.4199","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-05-18T17:02:16Z","cross_cats_sorted":[],"title_canon_sha256":"4c9b85c9e58e8b7787a524bf4d1bcda6c4aa60d2e75db3b342b1850239e4e205","abstract_canon_sha256":"a735bab807705c4c91eda831aa9f9f06d15ab949766f35b6b42dc674035106f6"},"schema_version":"1.0"},"canonical_sha256":"cfac169a0c1dbd95fc043878b04631f78d68340d5aa9e254b3f0e2cf5ae0b399","source":{"kind":"arxiv","id":"1205.4199","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.4199","created_at":"2026-05-18T01:57:25Z"},{"alias_kind":"arxiv_version","alias_value":"1205.4199v1","created_at":"2026-05-18T01:57:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.4199","created_at":"2026-05-18T01:57:25Z"},{"alias_kind":"pith_short_12","alias_value":"Z6WBNGQMDW6Z","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"Z6WBNGQMDW6ZL7AE","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"Z6WBNGQM","created_at":"2026-05-18T12:27:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:Z6WBNGQMDW6ZL7AEHB4LARRR66","target":"record","payload":{"canonical_record":{"source":{"id":"1205.4199","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-05-18T17:02:16Z","cross_cats_sorted":[],"title_canon_sha256":"4c9b85c9e58e8b7787a524bf4d1bcda6c4aa60d2e75db3b342b1850239e4e205","abstract_canon_sha256":"a735bab807705c4c91eda831aa9f9f06d15ab949766f35b6b42dc674035106f6"},"schema_version":"1.0"},"canonical_sha256":"cfac169a0c1dbd95fc043878b04631f78d68340d5aa9e254b3f0e2cf5ae0b399","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:57:25.632257Z","signature_b64":"QRLgouT8h7p/RyFylpQKkNjJGWyvrRc2yWB6zpXgjr8GOvoGVDLwMRLRWxLPpANMUsRFLmmm34B1cfTN9MtNBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cfac169a0c1dbd95fc043878b04631f78d68340d5aa9e254b3f0e2cf5ae0b399","last_reissued_at":"2026-05-18T01:57:25.631805Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:57:25.631805Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1205.4199","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":"2026-05-18T01:57:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fXCPLNP4i4RBsZRXgjdC7NZnejwtVciMR38fqE1rzJ9uYklTRNyorGLaGLPTBmuSKsn21WRKCOoFfRipE7r1CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T18:47:43.348730Z"},"content_sha256":"880bdd6624e66d4e794ac14399250db65f37c218318127cc5cf63ebb64a1c95d","schema_version":"1.0","event_id":"sha256:880bdd6624e66d4e794ac14399250db65f37c218318127cc5cf63ebb64a1c95d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:Z6WBNGQMDW6ZL7AEHB4LARRR66","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Oriented rotational wave-packet dynamics studies via high harmonic generation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"A. Naumov, C. T. Hebeisen, D. M. Villeneuve, E. Frumker, H. J. Worner, J. B. Bertrand, M. Spanner, N. Kajumba, P.B. Corkum","submitted_at":"2012-05-18T17:02:16Z","abstract_excerpt":"We produce oriented rotational wave packets in CO and measure their characteristics via high harmonic generation. The wavepacket is created using an intense, femtosecond laser pulse and its second harmonic. A delayed 800 nm pulse probes the wave packet, generating even-order high harmonics that arise from the broken symmetry induced by the orientation dynamics. The even-order harmonic radiation that we measure appears on a zero background, enabling us to accurately follow the temporal evolution of the wave packet. Our measurements reveal that, for the conditions optimum for harmonic generation"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.4199","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":"2026-05-18T01:57:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZYKzLUk7winGnjOl/eJ6wSY6OQIt6ciUmjK3ODsZMkI1xAl/Wl5a5urlFfoooQT8at1g+FfFTYG/tXSTpToJAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T18:47:43.349084Z"},"content_sha256":"654931b1466021e1ceb45b266b8c159b0f56974bcc129901f7790a6a84344a90","schema_version":"1.0","event_id":"sha256:654931b1466021e1ceb45b266b8c159b0f56974bcc129901f7790a6a84344a90"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Z6WBNGQMDW6ZL7AEHB4LARRR66/bundle.json","state_url":"https://pith.science/pith/Z6WBNGQMDW6ZL7AEHB4LARRR66/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Z6WBNGQMDW6ZL7AEHB4LARRR66/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":"2026-05-30T18:47:43Z","links":{"resolver":"https://pith.science/pith/Z6WBNGQMDW6ZL7AEHB4LARRR66","bundle":"https://pith.science/pith/Z6WBNGQMDW6ZL7AEHB4LARRR66/bundle.json","state":"https://pith.science/pith/Z6WBNGQMDW6ZL7AEHB4LARRR66/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Z6WBNGQMDW6ZL7AEHB4LARRR66/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:Z6WBNGQMDW6ZL7AEHB4LARRR66","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":"a735bab807705c4c91eda831aa9f9f06d15ab949766f35b6b42dc674035106f6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-05-18T17:02:16Z","title_canon_sha256":"4c9b85c9e58e8b7787a524bf4d1bcda6c4aa60d2e75db3b342b1850239e4e205"},"schema_version":"1.0","source":{"id":"1205.4199","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.4199","created_at":"2026-05-18T01:57:25Z"},{"alias_kind":"arxiv_version","alias_value":"1205.4199v1","created_at":"2026-05-18T01:57:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.4199","created_at":"2026-05-18T01:57:25Z"},{"alias_kind":"pith_short_12","alias_value":"Z6WBNGQMDW6Z","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"Z6WBNGQMDW6ZL7AE","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"Z6WBNGQM","created_at":"2026-05-18T12:27:30Z"}],"graph_snapshots":[{"event_id":"sha256:654931b1466021e1ceb45b266b8c159b0f56974bcc129901f7790a6a84344a90","target":"graph","created_at":"2026-05-18T01:57:25Z","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"},"paper":{"abstract_excerpt":"We produce oriented rotational wave packets in CO and measure their characteristics via high harmonic generation. The wavepacket is created using an intense, femtosecond laser pulse and its second harmonic. A delayed 800 nm pulse probes the wave packet, generating even-order high harmonics that arise from the broken symmetry induced by the orientation dynamics. The even-order harmonic radiation that we measure appears on a zero background, enabling us to accurately follow the temporal evolution of the wave packet. Our measurements reveal that, for the conditions optimum for harmonic generation","authors_text":"A. Naumov, C. T. Hebeisen, D. M. Villeneuve, E. Frumker, H. J. Worner, J. B. Bertrand, M. Spanner, N. Kajumba, P.B. Corkum","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-05-18T17:02:16Z","title":"Oriented rotational wave-packet dynamics studies via high harmonic generation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.4199","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":"sha256:880bdd6624e66d4e794ac14399250db65f37c218318127cc5cf63ebb64a1c95d","target":"record","created_at":"2026-05-18T01:57:25Z","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":"a735bab807705c4c91eda831aa9f9f06d15ab949766f35b6b42dc674035106f6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2012-05-18T17:02:16Z","title_canon_sha256":"4c9b85c9e58e8b7787a524bf4d1bcda6c4aa60d2e75db3b342b1850239e4e205"},"schema_version":"1.0","source":{"id":"1205.4199","kind":"arxiv","version":1}},"canonical_sha256":"cfac169a0c1dbd95fc043878b04631f78d68340d5aa9e254b3f0e2cf5ae0b399","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cfac169a0c1dbd95fc043878b04631f78d68340d5aa9e254b3f0e2cf5ae0b399","first_computed_at":"2026-05-18T01:57:25.631805Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:57:25.631805Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QRLgouT8h7p/RyFylpQKkNjJGWyvrRc2yWB6zpXgjr8GOvoGVDLwMRLRWxLPpANMUsRFLmmm34B1cfTN9MtNBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:57:25.632257Z","signed_message":"canonical_sha256_bytes"},"source_id":"1205.4199","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:880bdd6624e66d4e794ac14399250db65f37c218318127cc5cf63ebb64a1c95d","sha256:654931b1466021e1ceb45b266b8c159b0f56974bcc129901f7790a6a84344a90"],"state_sha256":"3b25b395456869634755072049011f137fdff14a62e1c9d868d37f0ceae0a790"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lLYwYimn5d47cEVHbQXDV1sysgDAgefTUynyd6zwuFhlD9vdKnxMsYtt7nfZRTYsJ0aOocXNteUkU4p7KdxCDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T18:47:43.351137Z","bundle_sha256":"e5642acec95de218b7246bbd3f57e7ac847529d3da9e04e05a93126468efad55"}}