{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:QHD5TIEHWFWINIQRXZYVOON3LO","short_pith_number":"pith:QHD5TIEH","canonical_record":{"source":{"id":"1205.2147","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-10T03:02:38Z","cross_cats_sorted":[],"title_canon_sha256":"b2da44838235e0984233e43ff5fbc745400b9a61e53935b6206aaa2890164604","abstract_canon_sha256":"bb47e7073b059dc5652deabe607b3f877466d4f6bdb44e7287d8bf10af8bfbe0"},"schema_version":"1.0"},"canonical_sha256":"81c7d9a087b16c86a211be715739bb5b8059ebf548056e7a8cd643b4d79688ac","source":{"kind":"arxiv","id":"1205.2147","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.2147","created_at":"2026-05-18T01:57:34Z"},{"alias_kind":"arxiv_version","alias_value":"1205.2147v2","created_at":"2026-05-18T01:57:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.2147","created_at":"2026-05-18T01:57:34Z"},{"alias_kind":"pith_short_12","alias_value":"QHD5TIEHWFWI","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_16","alias_value":"QHD5TIEHWFWINIQR","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_8","alias_value":"QHD5TIEH","created_at":"2026-05-18T12:27:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:QHD5TIEHWFWINIQRXZYVOON3LO","target":"record","payload":{"canonical_record":{"source":{"id":"1205.2147","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-10T03:02:38Z","cross_cats_sorted":[],"title_canon_sha256":"b2da44838235e0984233e43ff5fbc745400b9a61e53935b6206aaa2890164604","abstract_canon_sha256":"bb47e7073b059dc5652deabe607b3f877466d4f6bdb44e7287d8bf10af8bfbe0"},"schema_version":"1.0"},"canonical_sha256":"81c7d9a087b16c86a211be715739bb5b8059ebf548056e7a8cd643b4d79688ac","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:57:34.125162Z","signature_b64":"dWyAC8yL23lvy0rpNsYeUmr4jTZpAH+RXeYLGaqcDZvk9pkPgaY7kdgqEGhayBEqWByOXXDWlflSMd8JG50MDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"81c7d9a087b16c86a211be715739bb5b8059ebf548056e7a8cd643b4d79688ac","last_reissued_at":"2026-05-18T01:57:34.124489Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:57:34.124489Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1205.2147","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":"2026-05-18T01:57:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"w8MR9iCEopOcPDmo9pBbfV2UWVVQc04w3Q7oDhvOEBctVghPbPE5AaN05ka/9Y5rRVQgwVGfuIT7rmggbkEhBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T05:09:59.534516Z"},"content_sha256":"a2341a28d6dcc7f2f6557ecd365e4d4ec4fcc5f53de3e23746a10a1caab26aab","schema_version":"1.0","event_id":"sha256:a2341a28d6dcc7f2f6557ecd365e4d4ec4fcc5f53de3e23746a10a1caab26aab"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:QHD5TIEHWFWINIQRXZYVOON3LO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Modelling the light curves of PSR B1259-63/LS 2883-II.The effects of anisotropic pulsar wind and Doppler-boosting","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"K. S. Cheng, S. W. Kong, Y. F .Huang","submitted_at":"2012-05-10T03:02:38Z","abstract_excerpt":"PSR B1259-63/LS 2883 is a binary system in which a 48-ms pulsar orbits around a Be star in a high eccentric orbit with a long orbital period of about 3.4 yr. It is special for having asymmetric two-peak profiles in both the X-ray and the TeV light curves. Recently, an unexpected GeV flare was detected by $Fermi$ gamma-ray observatory several weeks after the last periastron passage. In this paper, we show that this observed GeV flare could be produced by the Doppler-boosted synchrotron emission in the bow shock tail. An anisotropic pulsar wind model, which mainly affects the energy flux injecti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.2147","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":"2026-05-18T01:57:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fQuQUZeWZWln0df7p50fAvbgR+3TtXKNkNUmpH3btset8NpFfyhqVpw5W7ICh72Q5B9yNiKB39Bo/3TcQS/oDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T05:09:59.535229Z"},"content_sha256":"0509d9c5234c253a38c14ef7d0a285d198c83aa0d499280266e263def0532a0b","schema_version":"1.0","event_id":"sha256:0509d9c5234c253a38c14ef7d0a285d198c83aa0d499280266e263def0532a0b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QHD5TIEHWFWINIQRXZYVOON3LO/bundle.json","state_url":"https://pith.science/pith/QHD5TIEHWFWINIQRXZYVOON3LO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QHD5TIEHWFWINIQRXZYVOON3LO/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":"2026-06-09T05:09:59Z","links":{"resolver":"https://pith.science/pith/QHD5TIEHWFWINIQRXZYVOON3LO","bundle":"https://pith.science/pith/QHD5TIEHWFWINIQRXZYVOON3LO/bundle.json","state":"https://pith.science/pith/QHD5TIEHWFWINIQRXZYVOON3LO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QHD5TIEHWFWINIQRXZYVOON3LO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:QHD5TIEHWFWINIQRXZYVOON3LO","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":"bb47e7073b059dc5652deabe607b3f877466d4f6bdb44e7287d8bf10af8bfbe0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-10T03:02:38Z","title_canon_sha256":"b2da44838235e0984233e43ff5fbc745400b9a61e53935b6206aaa2890164604"},"schema_version":"1.0","source":{"id":"1205.2147","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.2147","created_at":"2026-05-18T01:57:34Z"},{"alias_kind":"arxiv_version","alias_value":"1205.2147v2","created_at":"2026-05-18T01:57:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.2147","created_at":"2026-05-18T01:57:34Z"},{"alias_kind":"pith_short_12","alias_value":"QHD5TIEHWFWI","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_16","alias_value":"QHD5TIEHWFWINIQR","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_8","alias_value":"QHD5TIEH","created_at":"2026-05-18T12:27:18Z"}],"graph_snapshots":[{"event_id":"sha256:0509d9c5234c253a38c14ef7d0a285d198c83aa0d499280266e263def0532a0b","target":"graph","created_at":"2026-05-18T01:57:34Z","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":"PSR B1259-63/LS 2883 is a binary system in which a 48-ms pulsar orbits around a Be star in a high eccentric orbit with a long orbital period of about 3.4 yr. It is special for having asymmetric two-peak profiles in both the X-ray and the TeV light curves. Recently, an unexpected GeV flare was detected by $Fermi$ gamma-ray observatory several weeks after the last periastron passage. In this paper, we show that this observed GeV flare could be produced by the Doppler-boosted synchrotron emission in the bow shock tail. An anisotropic pulsar wind model, which mainly affects the energy flux injecti","authors_text":"K. S. Cheng, S. W. Kong, Y. F .Huang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-10T03:02:38Z","title":"Modelling the light curves of PSR B1259-63/LS 2883-II.The effects of anisotropic pulsar wind and Doppler-boosting"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.2147","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:a2341a28d6dcc7f2f6557ecd365e4d4ec4fcc5f53de3e23746a10a1caab26aab","target":"record","created_at":"2026-05-18T01:57:34Z","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":"bb47e7073b059dc5652deabe607b3f877466d4f6bdb44e7287d8bf10af8bfbe0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-10T03:02:38Z","title_canon_sha256":"b2da44838235e0984233e43ff5fbc745400b9a61e53935b6206aaa2890164604"},"schema_version":"1.0","source":{"id":"1205.2147","kind":"arxiv","version":2}},"canonical_sha256":"81c7d9a087b16c86a211be715739bb5b8059ebf548056e7a8cd643b4d79688ac","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"81c7d9a087b16c86a211be715739bb5b8059ebf548056e7a8cd643b4d79688ac","first_computed_at":"2026-05-18T01:57:34.124489Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:57:34.124489Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dWyAC8yL23lvy0rpNsYeUmr4jTZpAH+RXeYLGaqcDZvk9pkPgaY7kdgqEGhayBEqWByOXXDWlflSMd8JG50MDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:57:34.125162Z","signed_message":"canonical_sha256_bytes"},"source_id":"1205.2147","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a2341a28d6dcc7f2f6557ecd365e4d4ec4fcc5f53de3e23746a10a1caab26aab","sha256:0509d9c5234c253a38c14ef7d0a285d198c83aa0d499280266e263def0532a0b"],"state_sha256":"56048dde0b54242cb0ff99d2692daedc4b980f257a206b7103d01b8b82158ab7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ehs/A1Vmh899dYPyXeLuA8W5oUDtwFz8uAZkZN1INW+ik46am5mPhc3bilUda0FiMAuupCh++WMa59+u0CDNCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T05:09:59.538972Z","bundle_sha256":"8ba38bc86c58f9a1b3f3f8e0a50d846b9fdaaee730f144ac8d3bcc62101a3c0c"}}