{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:BGGW6JF2QNXBJL6QMNORB2OHVE","short_pith_number":"pith:BGGW6JF2","canonical_record":{"source":{"id":"2507.23304","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-07-31T07:38:12Z","cross_cats_sorted":[],"title_canon_sha256":"b250811c80392778c81b6d57e525c2bf2f687d56e9f916a826e73392d8c3f59a","abstract_canon_sha256":"d346f81e7cafd37a9d440e986ccda69b20ee52b91f4ead4e90ec78a0cdaeef09"},"schema_version":"1.0"},"canonical_sha256":"098d6f24ba836e14afd0635d10e9c7a93d3c64fbd8cfeed5f7bf93e918d42eba","source":{"kind":"arxiv","id":"2507.23304","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.23304","created_at":"2026-07-05T11:46:09Z"},{"alias_kind":"arxiv_version","alias_value":"2507.23304v1","created_at":"2026-07-05T11:46:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.23304","created_at":"2026-07-05T11:46:09Z"},{"alias_kind":"pith_short_12","alias_value":"BGGW6JF2QNXB","created_at":"2026-07-05T11:46:09Z"},{"alias_kind":"pith_short_16","alias_value":"BGGW6JF2QNXBJL6Q","created_at":"2026-07-05T11:46:09Z"},{"alias_kind":"pith_short_8","alias_value":"BGGW6JF2","created_at":"2026-07-05T11:46:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:BGGW6JF2QNXBJL6QMNORB2OHVE","target":"record","payload":{"canonical_record":{"source":{"id":"2507.23304","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-07-31T07:38:12Z","cross_cats_sorted":[],"title_canon_sha256":"b250811c80392778c81b6d57e525c2bf2f687d56e9f916a826e73392d8c3f59a","abstract_canon_sha256":"d346f81e7cafd37a9d440e986ccda69b20ee52b91f4ead4e90ec78a0cdaeef09"},"schema_version":"1.0"},"canonical_sha256":"098d6f24ba836e14afd0635d10e9c7a93d3c64fbd8cfeed5f7bf93e918d42eba","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:46:09.699764Z","signature_b64":"uJiVU3wiCCfU+rIM0le+iMss9g3/IuDZFPl8zTnelKN+PrOsh9RAbJP5OtPgeYXzNG5biDnjlQzN9JzHQluFAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"098d6f24ba836e14afd0635d10e9c7a93d3c64fbd8cfeed5f7bf93e918d42eba","last_reissued_at":"2026-07-05T11:46:09.699245Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:46:09.699245Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2507.23304","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":"2026-07-05T11:46:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"o9s2eFowRMswCrZT++aKHaI1EjASkxawEMtgE4HzcHB7tqRtEkzXKZimxDKHDsDnS01zyiEYBEPF1NMPw98eAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T05:04:05.305045Z"},"content_sha256":"e4ee9777b5f10e2a8b8986d37ace9159bf0ba747a80a15c13b410536023d51b3","schema_version":"1.0","event_id":"sha256:e4ee9777b5f10e2a8b8986d37ace9159bf0ba747a80a15c13b410536023d51b3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:BGGW6JF2QNXBJL6QMNORB2OHVE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Multi-wavelength Study of HESS J0632+057: New Insights into Pulsar-Disk Interaction","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"(2) University of the Free State, (3) Columbia University), A. Duerr, A. Falcone, A. Furniss, A. J. Chromey, A. Pandey, A. Weinstein, Brian van Soelen (2), C. E. Hinrichs, Chanho Kim (1), D. A. Williams, D. Kieda, D. Ribeiro, E. Pueschel, E. Roache, G. H. Sembroski, G. Maier, Hongjun An (1), I. Sadeh, Jaegeun Park (1), J. H. Buckley, J. Holder, J. Quinn, J. T. Bartkoske, J. V. Tucci, Kaya Mori (3), K. Ragan, L. Fortson, L. Saha, M. Errando, M. Escobar Godoy, M. J. Lang, M. Kertzman, M. Kherlakian, M. Lundy, M. N. Johnson, M. Ohishi, M. Pohl, Natalie Matchett (2), N. Korzoun, O. Hervet, P. Bangale, P. Kaaret, P. L. Rabinowitz, P. Moriarty, Q. Feng, R. A. Ong, R. Mukherjee, R. Shang, S. Feldman, S. Filbert, S. Kumar, S. L. Wong, T. B. Humensky, T. K. Kleiner, T. Yoshikoshi ((1) Chungbuk National University, VERITAS Collaboration: A. Archer, V. V. Vassiliev, W. Benbow, W. Hanlon, W. Jin, Y. Chen","submitted_at":"2025-07-31T07:38:12Z","abstract_excerpt":"We present an analysis of new multi-wavelength observations of the TeV gamma-ray binary HESS J0632+057, conducted using SALT, Swift, NuSTAR, and VERITAS in 2023--2024. By combining these new data with archival observations, we confirm previous suggestions of orbital variability in the source's X-ray spectrum, including increased X-ray absorption at the orbital phase interval of $\\phi\\approx0.3\\textrm{--}0.4$. The source's X-ray flux within this phase interval seems to have exhibited a significant change on an orbital timescale. Additionally, occasional short-term variations in the X-ray band o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.23304","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/2507.23304/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":"2026-07-05T11:46:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Of4wb4rqZjMZ2hmHtBce3JmqaoQUtRh2fWaJEX9Vt4kPY08KoNC4Mvt1GZikYxRRB6pn3/jqwyfktGQPogzDDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T05:04:05.305586Z"},"content_sha256":"9be7c1f21904a398dd6993c9f160d837af946be051bf4946d127b110654c1a0a","schema_version":"1.0","event_id":"sha256:9be7c1f21904a398dd6993c9f160d837af946be051bf4946d127b110654c1a0a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BGGW6JF2QNXBJL6QMNORB2OHVE/bundle.json","state_url":"https://pith.science/pith/BGGW6JF2QNXBJL6QMNORB2OHVE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BGGW6JF2QNXBJL6QMNORB2OHVE/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":"2026-08-05T05:04:05Z","links":{"resolver":"https://pith.science/pith/BGGW6JF2QNXBJL6QMNORB2OHVE","bundle":"https://pith.science/pith/BGGW6JF2QNXBJL6QMNORB2OHVE/bundle.json","state":"https://pith.science/pith/BGGW6JF2QNXBJL6QMNORB2OHVE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BGGW6JF2QNXBJL6QMNORB2OHVE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:BGGW6JF2QNXBJL6QMNORB2OHVE","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":"d346f81e7cafd37a9d440e986ccda69b20ee52b91f4ead4e90ec78a0cdaeef09","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-07-31T07:38:12Z","title_canon_sha256":"b250811c80392778c81b6d57e525c2bf2f687d56e9f916a826e73392d8c3f59a"},"schema_version":"1.0","source":{"id":"2507.23304","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.23304","created_at":"2026-07-05T11:46:09Z"},{"alias_kind":"arxiv_version","alias_value":"2507.23304v1","created_at":"2026-07-05T11:46:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.23304","created_at":"2026-07-05T11:46:09Z"},{"alias_kind":"pith_short_12","alias_value":"BGGW6JF2QNXB","created_at":"2026-07-05T11:46:09Z"},{"alias_kind":"pith_short_16","alias_value":"BGGW6JF2QNXBJL6Q","created_at":"2026-07-05T11:46:09Z"},{"alias_kind":"pith_short_8","alias_value":"BGGW6JF2","created_at":"2026-07-05T11:46:09Z"}],"graph_snapshots":[{"event_id":"sha256:9be7c1f21904a398dd6993c9f160d837af946be051bf4946d127b110654c1a0a","target":"graph","created_at":"2026-07-05T11:46:09Z","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/2507.23304/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present an analysis of new multi-wavelength observations of the TeV gamma-ray binary HESS J0632+057, conducted using SALT, Swift, NuSTAR, and VERITAS in 2023--2024. By combining these new data with archival observations, we confirm previous suggestions of orbital variability in the source's X-ray spectrum, including increased X-ray absorption at the orbital phase interval of $\\phi\\approx0.3\\textrm{--}0.4$. The source's X-ray flux within this phase interval seems to have exhibited a significant change on an orbital timescale. Additionally, occasional short-term variations in the X-ray band o","authors_text":"(2) University of the Free State, (3) Columbia University), A. Duerr, A. Falcone, A. Furniss, A. J. Chromey, A. Pandey, A. Weinstein, Brian van Soelen (2), C. E. Hinrichs, Chanho Kim (1), D. A. Williams, D. Kieda, D. Ribeiro, E. Pueschel, E. Roache, G. H. Sembroski, G. Maier, Hongjun An (1), I. Sadeh, Jaegeun Park (1), J. H. Buckley, J. Holder, J. Quinn, J. T. Bartkoske, J. V. Tucci, Kaya Mori (3), K. Ragan, L. Fortson, L. Saha, M. Errando, M. Escobar Godoy, M. J. Lang, M. Kertzman, M. Kherlakian, M. Lundy, M. N. Johnson, M. Ohishi, M. Pohl, Natalie Matchett (2), N. Korzoun, O. Hervet, P. Bangale, P. Kaaret, P. L. Rabinowitz, P. Moriarty, Q. Feng, R. A. Ong, R. Mukherjee, R. Shang, S. Feldman, S. Filbert, S. Kumar, S. L. Wong, T. B. Humensky, T. K. Kleiner, T. Yoshikoshi ((1) Chungbuk National University, VERITAS Collaboration: A. Archer, V. V. Vassiliev, W. Benbow, W. Hanlon, W. Jin, Y. Chen","cross_cats":[],"headline":"","license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-07-31T07:38:12Z","title":"Multi-wavelength Study of HESS J0632+057: New Insights into Pulsar-Disk Interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.23304","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:e4ee9777b5f10e2a8b8986d37ace9159bf0ba747a80a15c13b410536023d51b3","target":"record","created_at":"2026-07-05T11:46:09Z","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":"d346f81e7cafd37a9d440e986ccda69b20ee52b91f4ead4e90ec78a0cdaeef09","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-07-31T07:38:12Z","title_canon_sha256":"b250811c80392778c81b6d57e525c2bf2f687d56e9f916a826e73392d8c3f59a"},"schema_version":"1.0","source":{"id":"2507.23304","kind":"arxiv","version":1}},"canonical_sha256":"098d6f24ba836e14afd0635d10e9c7a93d3c64fbd8cfeed5f7bf93e918d42eba","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"098d6f24ba836e14afd0635d10e9c7a93d3c64fbd8cfeed5f7bf93e918d42eba","first_computed_at":"2026-07-05T11:46:09.699245Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:46:09.699245Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uJiVU3wiCCfU+rIM0le+iMss9g3/IuDZFPl8zTnelKN+PrOsh9RAbJP5OtPgeYXzNG5biDnjlQzN9JzHQluFAw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:46:09.699764Z","signed_message":"canonical_sha256_bytes"},"source_id":"2507.23304","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e4ee9777b5f10e2a8b8986d37ace9159bf0ba747a80a15c13b410536023d51b3","sha256:9be7c1f21904a398dd6993c9f160d837af946be051bf4946d127b110654c1a0a"],"state_sha256":"3e6cfae88e719032741f35f8158b5e13e9b4f39321abb1ab041cd7a498ce977f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ntID5rLU1FHLIiKOsfTp/C1I8cgLXcSPpxXUfMn5TygFLtNb2QiBFrP25/5F03rdo2nXMfAtkA9TP4kmOgiJDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T05:04:05.310330Z","bundle_sha256":"f966d6f661f59291d36c73f080acbfcedaedaa91d3740083861b7c034c616869"}}