{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:QD7FUMZ7TOXP7S2BBSSKGMLN66","short_pith_number":"pith:QD7FUMZ7","canonical_record":{"source":{"id":"1310.1212","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-10-04T09:29:27Z","cross_cats_sorted":[],"title_canon_sha256":"ae1540374c5afb1425f04973712e55655b57dff163b71f1c2f90fd963ab11414","abstract_canon_sha256":"045964b4032e7637b5146e819bf254dded7d5e4f79f44adb6a57ca88385ba017"},"schema_version":"1.0"},"canonical_sha256":"80fe5a333f9baeffcb410ca4a3316df7bf247ee70d094801e2c1fb4e673113c6","source":{"kind":"arxiv","id":"1310.1212","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1310.1212","created_at":"2026-05-18T01:47:15Z"},{"alias_kind":"arxiv_version","alias_value":"1310.1212v1","created_at":"2026-05-18T01:47:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.1212","created_at":"2026-05-18T01:47:15Z"},{"alias_kind":"pith_short_12","alias_value":"QD7FUMZ7TOXP","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_16","alias_value":"QD7FUMZ7TOXP7S2B","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_8","alias_value":"QD7FUMZ7","created_at":"2026-05-18T12:27:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:QD7FUMZ7TOXP7S2BBSSKGMLN66","target":"record","payload":{"canonical_record":{"source":{"id":"1310.1212","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-10-04T09:29:27Z","cross_cats_sorted":[],"title_canon_sha256":"ae1540374c5afb1425f04973712e55655b57dff163b71f1c2f90fd963ab11414","abstract_canon_sha256":"045964b4032e7637b5146e819bf254dded7d5e4f79f44adb6a57ca88385ba017"},"schema_version":"1.0"},"canonical_sha256":"80fe5a333f9baeffcb410ca4a3316df7bf247ee70d094801e2c1fb4e673113c6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:47:15.389609Z","signature_b64":"WyHBd5Ba4dr6WGB+lwtoTo7lRXqeioGmMXCuqiFDyiiDC+Q92M/bDvws2US7cokYKA0xvPB+UwS7nQeMqghcCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"80fe5a333f9baeffcb410ca4a3316df7bf247ee70d094801e2c1fb4e673113c6","last_reissued_at":"2026-05-18T01:47:15.388839Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:47:15.388839Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1310.1212","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":"2026-05-18T01:47:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ccd4dsj8REfFocmNMXU7y44QeW06lK8c9zaAK4ZWc598sT5qn/A/insXvs5YkgvVUjVSFV68VKWg7xF15ptVAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T07:00:07.227468Z"},"content_sha256":"df06a96f36ca3f76a1691dc8dca9d26424ccde8685e5ef0e6f73287720170b65","schema_version":"1.0","event_id":"sha256:df06a96f36ca3f76a1691dc8dca9d26424ccde8685e5ef0e6f73287720170b65"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:QD7FUMZ7TOXP7S2BBSSKGMLN66","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Coherent propagation of a single photon in a lossless medium: $0\\pi$ pulse formation, slow photon, storage and retrieval in multiple temporal modes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Shushan Petrosyan, Yuri Malakyan","submitted_at":"2013-10-04T09:29:27Z","abstract_excerpt":"Single-photon coherent optics represents a fundamental importance for the investigation of quantum light-matter interactions. While most work has considered the interaction in the steady-state regime, here we demonstrate that a single-photon pulse shorter than any relaxation time in a medium propagates without energy loss and is consistently transformed into a zero-area pulse. A general analytical solution is found for photon passage through a cold ensemble of $\\Lambda$-type atoms confined inside a hollow core of a single-mode photonic-crystal fiber. We use the robust far off-resonant Raman sc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.1212","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":"2026-05-18T01:47:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ToTQtmVFlJABIZLQB+CIixB1eNo2CWToJ50leslGeV85kQvxOxfC1D05SVANjWasq619uh509+9aVQJAC0x3DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-24T07:00:07.227829Z"},"content_sha256":"379a06a2eb1ba3579fcad7880e790c271bea4418df9281d309b27de81c5156cd","schema_version":"1.0","event_id":"sha256:379a06a2eb1ba3579fcad7880e790c271bea4418df9281d309b27de81c5156cd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QD7FUMZ7TOXP7S2BBSSKGMLN66/bundle.json","state_url":"https://pith.science/pith/QD7FUMZ7TOXP7S2BBSSKGMLN66/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QD7FUMZ7TOXP7S2BBSSKGMLN66/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":"2026-06-24T07:00:07Z","links":{"resolver":"https://pith.science/pith/QD7FUMZ7TOXP7S2BBSSKGMLN66","bundle":"https://pith.science/pith/QD7FUMZ7TOXP7S2BBSSKGMLN66/bundle.json","state":"https://pith.science/pith/QD7FUMZ7TOXP7S2BBSSKGMLN66/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QD7FUMZ7TOXP7S2BBSSKGMLN66/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:QD7FUMZ7TOXP7S2BBSSKGMLN66","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":"045964b4032e7637b5146e819bf254dded7d5e4f79f44adb6a57ca88385ba017","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-10-04T09:29:27Z","title_canon_sha256":"ae1540374c5afb1425f04973712e55655b57dff163b71f1c2f90fd963ab11414"},"schema_version":"1.0","source":{"id":"1310.1212","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1310.1212","created_at":"2026-05-18T01:47:15Z"},{"alias_kind":"arxiv_version","alias_value":"1310.1212v1","created_at":"2026-05-18T01:47:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.1212","created_at":"2026-05-18T01:47:15Z"},{"alias_kind":"pith_short_12","alias_value":"QD7FUMZ7TOXP","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_16","alias_value":"QD7FUMZ7TOXP7S2B","created_at":"2026-05-18T12:27:57Z"},{"alias_kind":"pith_short_8","alias_value":"QD7FUMZ7","created_at":"2026-05-18T12:27:57Z"}],"graph_snapshots":[{"event_id":"sha256:379a06a2eb1ba3579fcad7880e790c271bea4418df9281d309b27de81c5156cd","target":"graph","created_at":"2026-05-18T01:47:15Z","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":"Single-photon coherent optics represents a fundamental importance for the investigation of quantum light-matter interactions. While most work has considered the interaction in the steady-state regime, here we demonstrate that a single-photon pulse shorter than any relaxation time in a medium propagates without energy loss and is consistently transformed into a zero-area pulse. A general analytical solution is found for photon passage through a cold ensemble of $\\Lambda$-type atoms confined inside a hollow core of a single-mode photonic-crystal fiber. We use the robust far off-resonant Raman sc","authors_text":"Shushan Petrosyan, Yuri Malakyan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-10-04T09:29:27Z","title":"Coherent propagation of a single photon in a lossless medium: $0\\pi$ pulse formation, slow photon, storage and retrieval in multiple temporal modes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.1212","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:df06a96f36ca3f76a1691dc8dca9d26424ccde8685e5ef0e6f73287720170b65","target":"record","created_at":"2026-05-18T01:47:15Z","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":"045964b4032e7637b5146e819bf254dded7d5e4f79f44adb6a57ca88385ba017","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-10-04T09:29:27Z","title_canon_sha256":"ae1540374c5afb1425f04973712e55655b57dff163b71f1c2f90fd963ab11414"},"schema_version":"1.0","source":{"id":"1310.1212","kind":"arxiv","version":1}},"canonical_sha256":"80fe5a333f9baeffcb410ca4a3316df7bf247ee70d094801e2c1fb4e673113c6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"80fe5a333f9baeffcb410ca4a3316df7bf247ee70d094801e2c1fb4e673113c6","first_computed_at":"2026-05-18T01:47:15.388839Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:47:15.388839Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WyHBd5Ba4dr6WGB+lwtoTo7lRXqeioGmMXCuqiFDyiiDC+Q92M/bDvws2US7cokYKA0xvPB+UwS7nQeMqghcCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:47:15.389609Z","signed_message":"canonical_sha256_bytes"},"source_id":"1310.1212","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:df06a96f36ca3f76a1691dc8dca9d26424ccde8685e5ef0e6f73287720170b65","sha256:379a06a2eb1ba3579fcad7880e790c271bea4418df9281d309b27de81c5156cd"],"state_sha256":"3feefd49fafc36f3ad2d323b61cd7654038ff0c79b0fe32f281eee954cab4bc2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gTOztXazxf03EfFPpqA9lacqxqQSfwhYtyvb4jAo//3K/MtfGaposEH7sWx75OAcL/YcgM66N+T2w+ocqRbuDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-24T07:00:07.229962Z","bundle_sha256":"96fe044bf9e51ab3c38385ab2dbe826a5b2ac9e795417d8564124522f9f8c17d"}}