{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:NOHKMMFNPOLE2ZETHVLZBO24R3","short_pith_number":"pith:NOHKMMFN","canonical_record":{"source":{"id":"2605.29067","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-05-27T20:14:55Z","cross_cats_sorted":["cond-mat.quant-gas"],"title_canon_sha256":"4a1f28d7ac96835c2f970dda22b3ab8f58f7746b366e10580b0c33527f2fb111","abstract_canon_sha256":"befaff8538f4f535c8884c4efc8b533267e631522879f9e27783c1a02f7cc8e6"},"schema_version":"1.0"},"canonical_sha256":"6b8ea630ad7b964d64933d5790bb5c8ee6af6d9f98837fa989b462a83f83dc8f","source":{"kind":"arxiv","id":"2605.29067","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.29067","created_at":"2026-05-29T01:05:16Z"},{"alias_kind":"arxiv_version","alias_value":"2605.29067v1","created_at":"2026-05-29T01:05:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.29067","created_at":"2026-05-29T01:05:16Z"},{"alias_kind":"pith_short_12","alias_value":"NOHKMMFNPOLE","created_at":"2026-05-29T01:05:16Z"},{"alias_kind":"pith_short_16","alias_value":"NOHKMMFNPOLE2ZET","created_at":"2026-05-29T01:05:16Z"},{"alias_kind":"pith_short_8","alias_value":"NOHKMMFN","created_at":"2026-05-29T01:05:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:NOHKMMFNPOLE2ZETHVLZBO24R3","target":"record","payload":{"canonical_record":{"source":{"id":"2605.29067","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-05-27T20:14:55Z","cross_cats_sorted":["cond-mat.quant-gas"],"title_canon_sha256":"4a1f28d7ac96835c2f970dda22b3ab8f58f7746b366e10580b0c33527f2fb111","abstract_canon_sha256":"befaff8538f4f535c8884c4efc8b533267e631522879f9e27783c1a02f7cc8e6"},"schema_version":"1.0"},"canonical_sha256":"6b8ea630ad7b964d64933d5790bb5c8ee6af6d9f98837fa989b462a83f83dc8f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-29T01:05:16.579283Z","signature_b64":"Co/YEQl+EJ1y6ETPlZPhxdPTG9HxBprlJuBdUTnY0tNr0a0NZrEI9x/BGg1smzCr1b6eRoAfukB6ZoEy/7xsDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6b8ea630ad7b964d64933d5790bb5c8ee6af6d9f98837fa989b462a83f83dc8f","last_reissued_at":"2026-05-29T01:05:16.578383Z","signature_status":"signed_v1","first_computed_at":"2026-05-29T01:05:16.578383Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2605.29067","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":"2026-05-29T01:05:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WEp/0oThuaoRJbIMreo5S27NVGtvZS3qXleHK+mZ235iEyfD93GpoLaB3+Svhemxgp1dCtJ0KFWQ8QftopcrDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T14:43:06.509574Z"},"content_sha256":"43e5760d5d652a51ad5828538521d822021db42c6003942240eac74bc8593148","schema_version":"1.0","event_id":"sha256:43e5760d5d652a51ad5828538521d822021db42c6003942240eac74bc8593148"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:NOHKMMFNPOLE2ZETHVLZBO24R3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Long-Range Fermi-Polaron Blockade in Monolayer MoSe$_2$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.quant-gas"],"primary_cat":"cond-mat.mes-hall","authors_text":"James Hone, Jierong Wang, Jonas Peterson, Kenji Watanabe, Libai Huang, Luke Holtzman, Minxue Wang, Monique Tie, Shibalik Lahiri, Shibin Deng, Takashi Taniguchi, Tony Heinz, Valentin Walther","submitted_at":"2026-05-27T20:14:55Z","abstract_excerpt":"Strong optical nonlinearities at the few-photon level are a central goal for quantum photonics, yet they remain difficult to realize in solid-state systems. In doped two-dimensional semiconductors, coupling between excitons and a degenerate Fermi sea gives rise to exciton-Fermi polarons, many-body quasiparticles whose optical response is governed by fermionic correlations. Here, using femtosecond pump-probe transient absorption microscopy, we directly image the spatially resolved nonlinear optical response of exciton-Fermi polarons in monolayer MoSe$_2$. We observe a pronounced spatial suppres"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.29067","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2605.29067/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":"2026-05-29T01:05:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6nWRMsYZdExtUcsTLK9D+ztsef4QaQLY6wbjqhQMr6ONs3BJg4QtjUSxJ7/z/seDLzlzTuqqh4IkbPG0czIjCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T14:43:06.510292Z"},"content_sha256":"9f84793d57790f6479bba1103effaf10296abe6e7c1f01d3aa9de1be0b788c86","schema_version":"1.0","event_id":"sha256:9f84793d57790f6479bba1103effaf10296abe6e7c1f01d3aa9de1be0b788c86"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NOHKMMFNPOLE2ZETHVLZBO24R3/bundle.json","state_url":"https://pith.science/pith/NOHKMMFNPOLE2ZETHVLZBO24R3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NOHKMMFNPOLE2ZETHVLZBO24R3/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":"2026-06-06T14:43:06Z","links":{"resolver":"https://pith.science/pith/NOHKMMFNPOLE2ZETHVLZBO24R3","bundle":"https://pith.science/pith/NOHKMMFNPOLE2ZETHVLZBO24R3/bundle.json","state":"https://pith.science/pith/NOHKMMFNPOLE2ZETHVLZBO24R3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NOHKMMFNPOLE2ZETHVLZBO24R3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:NOHKMMFNPOLE2ZETHVLZBO24R3","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":"befaff8538f4f535c8884c4efc8b533267e631522879f9e27783c1a02f7cc8e6","cross_cats_sorted":["cond-mat.quant-gas"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-05-27T20:14:55Z","title_canon_sha256":"4a1f28d7ac96835c2f970dda22b3ab8f58f7746b366e10580b0c33527f2fb111"},"schema_version":"1.0","source":{"id":"2605.29067","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.29067","created_at":"2026-05-29T01:05:16Z"},{"alias_kind":"arxiv_version","alias_value":"2605.29067v1","created_at":"2026-05-29T01:05:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.29067","created_at":"2026-05-29T01:05:16Z"},{"alias_kind":"pith_short_12","alias_value":"NOHKMMFNPOLE","created_at":"2026-05-29T01:05:16Z"},{"alias_kind":"pith_short_16","alias_value":"NOHKMMFNPOLE2ZET","created_at":"2026-05-29T01:05:16Z"},{"alias_kind":"pith_short_8","alias_value":"NOHKMMFN","created_at":"2026-05-29T01:05:16Z"}],"graph_snapshots":[{"event_id":"sha256:9f84793d57790f6479bba1103effaf10296abe6e7c1f01d3aa9de1be0b788c86","target":"graph","created_at":"2026-05-29T01:05:16Z","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/2605.29067/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Strong optical nonlinearities at the few-photon level are a central goal for quantum photonics, yet they remain difficult to realize in solid-state systems. In doped two-dimensional semiconductors, coupling between excitons and a degenerate Fermi sea gives rise to exciton-Fermi polarons, many-body quasiparticles whose optical response is governed by fermionic correlations. Here, using femtosecond pump-probe transient absorption microscopy, we directly image the spatially resolved nonlinear optical response of exciton-Fermi polarons in monolayer MoSe$_2$. We observe a pronounced spatial suppres","authors_text":"James Hone, Jierong Wang, Jonas Peterson, Kenji Watanabe, Libai Huang, Luke Holtzman, Minxue Wang, Monique Tie, Shibalik Lahiri, Shibin Deng, Takashi Taniguchi, Tony Heinz, Valentin Walther","cross_cats":["cond-mat.quant-gas"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-05-27T20:14:55Z","title":"Long-Range Fermi-Polaron Blockade in Monolayer MoSe$_2$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.29067","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":"sha256:43e5760d5d652a51ad5828538521d822021db42c6003942240eac74bc8593148","target":"record","created_at":"2026-05-29T01:05:16Z","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":"befaff8538f4f535c8884c4efc8b533267e631522879f9e27783c1a02f7cc8e6","cross_cats_sorted":["cond-mat.quant-gas"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-05-27T20:14:55Z","title_canon_sha256":"4a1f28d7ac96835c2f970dda22b3ab8f58f7746b366e10580b0c33527f2fb111"},"schema_version":"1.0","source":{"id":"2605.29067","kind":"arxiv","version":1}},"canonical_sha256":"6b8ea630ad7b964d64933d5790bb5c8ee6af6d9f98837fa989b462a83f83dc8f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6b8ea630ad7b964d64933d5790bb5c8ee6af6d9f98837fa989b462a83f83dc8f","first_computed_at":"2026-05-29T01:05:16.578383Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-29T01:05:16.578383Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Co/YEQl+EJ1y6ETPlZPhxdPTG9HxBprlJuBdUTnY0tNr0a0NZrEI9x/BGg1smzCr1b6eRoAfukB6ZoEy/7xsDw==","signature_status":"signed_v1","signed_at":"2026-05-29T01:05:16.579283Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.29067","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:43e5760d5d652a51ad5828538521d822021db42c6003942240eac74bc8593148","sha256:9f84793d57790f6479bba1103effaf10296abe6e7c1f01d3aa9de1be0b788c86"],"state_sha256":"c11353a0733e52d3dffbabd9d5a5e55df228d61fefe6bae4f634e7bea4e49d96"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TWReCacoOB3HTTkiECqr80WXDDLTSaJXrMqOUDQb4xoeaNkWODYKvIafv2V+zLrX8DnZzhLhfbpvRbp2LK66Bw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T14:43:06.513852Z","bundle_sha256":"b0b625217e45f51b7475acd4da45daba442951fc4d6bfdc923ca0c1c7b29a674"}}