{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2001:AXWK6IEWDSZVEK242MZJMIMLEE","short_pith_number":"pith:AXWK6IEW","canonical_record":{"source":{"id":"physics/0104043","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"physics.atom-ph","submitted_at":"2001-04-13T19:18:15Z","cross_cats_sorted":["cond-mat.soft","cond-mat.supr-con","physics.chem-ph","quant-ph"],"title_canon_sha256":"7937a487b22dd4a22d9ead390203fc022272556f180995cd6ac4f0f0a93eb55e","abstract_canon_sha256":"139b428a086780ab65d8df32871963e1dae90fb12cacd3f9758b9addcfd852ed"},"schema_version":"1.0"},"canonical_sha256":"05ecaf20961cb3522b5cd33296218b21363c32489d8503439bea0be54bef0e96","source":{"kind":"arxiv","id":"physics/0104043","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"physics/0104043","created_at":"2026-05-18T01:05:15Z"},{"alias_kind":"arxiv_version","alias_value":"physics/0104043v2","created_at":"2026-05-18T01:05:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.physics/0104043","created_at":"2026-05-18T01:05:15Z"},{"alias_kind":"pith_short_12","alias_value":"AXWK6IEWDSZV","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"AXWK6IEWDSZVEK24","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"AXWK6IEW","created_at":"2026-05-18T12:25:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2001:AXWK6IEWDSZVEK242MZJMIMLEE","target":"record","payload":{"canonical_record":{"source":{"id":"physics/0104043","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"physics.atom-ph","submitted_at":"2001-04-13T19:18:15Z","cross_cats_sorted":["cond-mat.soft","cond-mat.supr-con","physics.chem-ph","quant-ph"],"title_canon_sha256":"7937a487b22dd4a22d9ead390203fc022272556f180995cd6ac4f0f0a93eb55e","abstract_canon_sha256":"139b428a086780ab65d8df32871963e1dae90fb12cacd3f9758b9addcfd852ed"},"schema_version":"1.0"},"canonical_sha256":"05ecaf20961cb3522b5cd33296218b21363c32489d8503439bea0be54bef0e96","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:05:15.096922Z","signature_b64":"z8TtPMz2zy933FHROriISKAV14nnHYnDG8ZajthxlR/18lNna1uWQQ0c5ZiH4WUmBZqZ1PpbMTQpAwnEbRRMBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"05ecaf20961cb3522b5cd33296218b21363c32489d8503439bea0be54bef0e96","last_reissued_at":"2026-05-18T01:05:15.096287Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:05:15.096287Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"physics/0104043","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":"2026-05-18T01:05:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C9Nki/QodRIv6Ou/nrl36Pr4wtpKpCtWr81SpDT7J/2gFIIPt3ZVz+SP7QqjQNN12JS3pv/SqX3bW7L1mBavBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T02:36:39.838607Z"},"content_sha256":"4784e5047d987640d396db5f52058786fbb0602199dd9b6d9a3c880375772203","schema_version":"1.0","event_id":"sha256:4784e5047d987640d396db5f52058786fbb0602199dd9b6d9a3c880375772203"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2001:AXWK6IEWDSZVEK242MZJMIMLEE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Coherent control of superfluidity in a Fermi gas of atoms","license":"","headline":"","cross_cats":["cond-mat.soft","cond-mat.supr-con","physics.chem-ph","quant-ph"],"primary_cat":"physics.atom-ph","authors_text":"Juha Javanainen, Jyrki Piilo, Kalle-Antti Suominen, Matt Mackie","submitted_at":"2001-04-13T19:18:15Z","abstract_excerpt":"We theoretically examine photoassociation of a two-component Fermi degenerate gas, focusing on light-induced atom-atom interactions as a means to raise the critical temperature of the BCS transition to a superfluid state. As it stands, photoassociation-induced superfluidity is limited by spontaneous decay to experimentally inconvenient light intensities [Mackie et al., Opt. Express 8, 118 (2000)]. We therefore propose to use coherent control in photoassociation to a pair of molecular levels to cancel spontaneous emission, whereby the BCS transition should occur within reach of current experime"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"physics/0104043","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":""},"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":"2026-05-18T01:05:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"b7sf5k0avdhaHMeyNMqlemE2vlCTrgFTv9DABE4Ps4oprt1eijqCLa50liB/xbQayyKOhXHPQj/Wf7F7yIASCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T02:36:39.838994Z"},"content_sha256":"59e4225c318a530ffcb6a95698aeac7ea74c44d1b64024c29b0f7ea58a8d9c0b","schema_version":"1.0","event_id":"sha256:59e4225c318a530ffcb6a95698aeac7ea74c44d1b64024c29b0f7ea58a8d9c0b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AXWK6IEWDSZVEK242MZJMIMLEE/bundle.json","state_url":"https://pith.science/pith/AXWK6IEWDSZVEK242MZJMIMLEE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AXWK6IEWDSZVEK242MZJMIMLEE/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":"2026-05-21T02:36:39Z","links":{"resolver":"https://pith.science/pith/AXWK6IEWDSZVEK242MZJMIMLEE","bundle":"https://pith.science/pith/AXWK6IEWDSZVEK242MZJMIMLEE/bundle.json","state":"https://pith.science/pith/AXWK6IEWDSZVEK242MZJMIMLEE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AXWK6IEWDSZVEK242MZJMIMLEE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:AXWK6IEWDSZVEK242MZJMIMLEE","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":"139b428a086780ab65d8df32871963e1dae90fb12cacd3f9758b9addcfd852ed","cross_cats_sorted":["cond-mat.soft","cond-mat.supr-con","physics.chem-ph","quant-ph"],"license":"","primary_cat":"physics.atom-ph","submitted_at":"2001-04-13T19:18:15Z","title_canon_sha256":"7937a487b22dd4a22d9ead390203fc022272556f180995cd6ac4f0f0a93eb55e"},"schema_version":"1.0","source":{"id":"physics/0104043","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"physics/0104043","created_at":"2026-05-18T01:05:15Z"},{"alias_kind":"arxiv_version","alias_value":"physics/0104043v2","created_at":"2026-05-18T01:05:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.physics/0104043","created_at":"2026-05-18T01:05:15Z"},{"alias_kind":"pith_short_12","alias_value":"AXWK6IEWDSZV","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"AXWK6IEWDSZVEK24","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"AXWK6IEW","created_at":"2026-05-18T12:25:50Z"}],"graph_snapshots":[{"event_id":"sha256:59e4225c318a530ffcb6a95698aeac7ea74c44d1b64024c29b0f7ea58a8d9c0b","target":"graph","created_at":"2026-05-18T01:05:15Z","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 theoretically examine photoassociation of a two-component Fermi degenerate gas, focusing on light-induced atom-atom interactions as a means to raise the critical temperature of the BCS transition to a superfluid state. As it stands, photoassociation-induced superfluidity is limited by spontaneous decay to experimentally inconvenient light intensities [Mackie et al., Opt. Express 8, 118 (2000)]. We therefore propose to use coherent control in photoassociation to a pair of molecular levels to cancel spontaneous emission, whereby the BCS transition should occur within reach of current experime","authors_text":"Juha Javanainen, Jyrki Piilo, Kalle-Antti Suominen, Matt Mackie","cross_cats":["cond-mat.soft","cond-mat.supr-con","physics.chem-ph","quant-ph"],"headline":"","license":"","primary_cat":"physics.atom-ph","submitted_at":"2001-04-13T19:18:15Z","title":"Coherent control of superfluidity in a Fermi gas of atoms"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"physics/0104043","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":"sha256:4784e5047d987640d396db5f52058786fbb0602199dd9b6d9a3c880375772203","target":"record","created_at":"2026-05-18T01:05:15Z","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":"139b428a086780ab65d8df32871963e1dae90fb12cacd3f9758b9addcfd852ed","cross_cats_sorted":["cond-mat.soft","cond-mat.supr-con","physics.chem-ph","quant-ph"],"license":"","primary_cat":"physics.atom-ph","submitted_at":"2001-04-13T19:18:15Z","title_canon_sha256":"7937a487b22dd4a22d9ead390203fc022272556f180995cd6ac4f0f0a93eb55e"},"schema_version":"1.0","source":{"id":"physics/0104043","kind":"arxiv","version":2}},"canonical_sha256":"05ecaf20961cb3522b5cd33296218b21363c32489d8503439bea0be54bef0e96","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"05ecaf20961cb3522b5cd33296218b21363c32489d8503439bea0be54bef0e96","first_computed_at":"2026-05-18T01:05:15.096287Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:05:15.096287Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"z8TtPMz2zy933FHROriISKAV14nnHYnDG8ZajthxlR/18lNna1uWQQ0c5ZiH4WUmBZqZ1PpbMTQpAwnEbRRMBA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:05:15.096922Z","signed_message":"canonical_sha256_bytes"},"source_id":"physics/0104043","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4784e5047d987640d396db5f52058786fbb0602199dd9b6d9a3c880375772203","sha256:59e4225c318a530ffcb6a95698aeac7ea74c44d1b64024c29b0f7ea58a8d9c0b"],"state_sha256":"88a5ec43c5cdcdd66f0f0ce9dfa0db6f62d3b4cd3090e5d54bf8f0e0e6787759"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BxwdNlQAyLM9Z5WG/lisbehXk55URPFuf9NK/PC5q6l7p9AgO5jx6MHCT7pULz4Rm7ZJE74yPgM0wAh6iexfAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-21T02:36:39.842246Z","bundle_sha256":"05bbf5a837123567e41c1e1de63d148e411e6ad2ac46f3bf860cb1ee1c5c382d"}}