{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:IOAXQ6ETOWT54XYLZYVW7TCUWW","short_pith_number":"pith:IOAXQ6ET","canonical_record":{"source":{"id":"1401.3255","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-01-14T16:58:01Z","cross_cats_sorted":[],"title_canon_sha256":"58ee1383eb37162d73242c401cb6fcfd71d39b06adff744d15c6ab8c8af0f7a3","abstract_canon_sha256":"ad626b82c5dd75a32906537bfed44284410608bd06cf7d806404c65342c92d64"},"schema_version":"1.0"},"canonical_sha256":"438178789375a7de5f0bce2b6fcc54b5a66d1dbe8c44de14f51493831bfddffa","source":{"kind":"arxiv","id":"1401.3255","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.3255","created_at":"2026-05-18T01:45:25Z"},{"alias_kind":"arxiv_version","alias_value":"1401.3255v1","created_at":"2026-05-18T01:45:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.3255","created_at":"2026-05-18T01:45:25Z"},{"alias_kind":"pith_short_12","alias_value":"IOAXQ6ETOWT5","created_at":"2026-05-18T12:28:33Z"},{"alias_kind":"pith_short_16","alias_value":"IOAXQ6ETOWT54XYL","created_at":"2026-05-18T12:28:33Z"},{"alias_kind":"pith_short_8","alias_value":"IOAXQ6ET","created_at":"2026-05-18T12:28:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:IOAXQ6ETOWT54XYLZYVW7TCUWW","target":"record","payload":{"canonical_record":{"source":{"id":"1401.3255","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-01-14T16:58:01Z","cross_cats_sorted":[],"title_canon_sha256":"58ee1383eb37162d73242c401cb6fcfd71d39b06adff744d15c6ab8c8af0f7a3","abstract_canon_sha256":"ad626b82c5dd75a32906537bfed44284410608bd06cf7d806404c65342c92d64"},"schema_version":"1.0"},"canonical_sha256":"438178789375a7de5f0bce2b6fcc54b5a66d1dbe8c44de14f51493831bfddffa","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:45:25.657984Z","signature_b64":"qvHUgqm8Hxwop7zAAeMwB7yGT4olMgKAIQW+KProFtjLM7WF9g0YslXJRPL9F4lhaB2+aYaWaZiDnO9Zq6Y7Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"438178789375a7de5f0bce2b6fcc54b5a66d1dbe8c44de14f51493831bfddffa","last_reissued_at":"2026-05-18T01:45:25.657308Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:45:25.657308Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1401.3255","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":"2026-05-18T01:45:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DRk3XcolSt1B0T9RsEtL6sCBjVI89F5aLqeIrCgDErWoZc+suMLI1ynS27edxcBzJbUpEQmHQpzJJTr91a6fAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:24:28.041410Z"},"content_sha256":"8ca0bf76a80de901d1e225a30d078fc05294159df02d3dff240afbe66fde1934","schema_version":"1.0","event_id":"sha256:8ca0bf76a80de901d1e225a30d078fc05294159df02d3dff240afbe66fde1934"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:IOAXQ6ETOWT54XYLZYVW7TCUWW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Runaway massive stars as variable gamma-ray sources","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Gustavo E. Romero, Maria V. del Valle","submitted_at":"2014-01-14T16:58:01Z","abstract_excerpt":"Runaway stars are ejected from their formation sites well within molecular cores in giant dark clouds. Eventually, these stars can travel through the molecular clouds, which are highly inhomogeneous. The powerful winds of massive runaway stars interact with the medium forming bowshocks. Recent observations and theoretical modelling suggest that these bowshocks emit non-thermal radiation. As the massive stars move through the inhomogeneous ambient gas the physical properties of the bowshocks are modified, producing changes in the non-thermal emission. We aim to compute the non-thermal radiation"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.3255","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":"2026-05-18T01:45:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A+mIQZWRBYWtwO2PJe8j7mzTZMZdWIIR0ElEIW0GIsN7p3IpvVDrs7+n8Ji5x1T0Cju3xBHoGS8VqEyeYwPuDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:24:28.042124Z"},"content_sha256":"3e0a74d177d50026b835ff4955b129691356c0571baa91b84083eebc2d878f7d","schema_version":"1.0","event_id":"sha256:3e0a74d177d50026b835ff4955b129691356c0571baa91b84083eebc2d878f7d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IOAXQ6ETOWT54XYLZYVW7TCUWW/bundle.json","state_url":"https://pith.science/pith/IOAXQ6ETOWT54XYLZYVW7TCUWW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IOAXQ6ETOWT54XYLZYVW7TCUWW/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":"2026-05-25T20:24:28Z","links":{"resolver":"https://pith.science/pith/IOAXQ6ETOWT54XYLZYVW7TCUWW","bundle":"https://pith.science/pith/IOAXQ6ETOWT54XYLZYVW7TCUWW/bundle.json","state":"https://pith.science/pith/IOAXQ6ETOWT54XYLZYVW7TCUWW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IOAXQ6ETOWT54XYLZYVW7TCUWW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:IOAXQ6ETOWT54XYLZYVW7TCUWW","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":"ad626b82c5dd75a32906537bfed44284410608bd06cf7d806404c65342c92d64","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-01-14T16:58:01Z","title_canon_sha256":"58ee1383eb37162d73242c401cb6fcfd71d39b06adff744d15c6ab8c8af0f7a3"},"schema_version":"1.0","source":{"id":"1401.3255","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.3255","created_at":"2026-05-18T01:45:25Z"},{"alias_kind":"arxiv_version","alias_value":"1401.3255v1","created_at":"2026-05-18T01:45:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.3255","created_at":"2026-05-18T01:45:25Z"},{"alias_kind":"pith_short_12","alias_value":"IOAXQ6ETOWT5","created_at":"2026-05-18T12:28:33Z"},{"alias_kind":"pith_short_16","alias_value":"IOAXQ6ETOWT54XYL","created_at":"2026-05-18T12:28:33Z"},{"alias_kind":"pith_short_8","alias_value":"IOAXQ6ET","created_at":"2026-05-18T12:28:33Z"}],"graph_snapshots":[{"event_id":"sha256:3e0a74d177d50026b835ff4955b129691356c0571baa91b84083eebc2d878f7d","target":"graph","created_at":"2026-05-18T01:45:25Z","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":"Runaway stars are ejected from their formation sites well within molecular cores in giant dark clouds. Eventually, these stars can travel through the molecular clouds, which are highly inhomogeneous. The powerful winds of massive runaway stars interact with the medium forming bowshocks. Recent observations and theoretical modelling suggest that these bowshocks emit non-thermal radiation. As the massive stars move through the inhomogeneous ambient gas the physical properties of the bowshocks are modified, producing changes in the non-thermal emission. We aim to compute the non-thermal radiation","authors_text":"Gustavo E. Romero, Maria V. del Valle","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-01-14T16:58:01Z","title":"Runaway massive stars as variable gamma-ray sources"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.3255","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":"sha256:8ca0bf76a80de901d1e225a30d078fc05294159df02d3dff240afbe66fde1934","target":"record","created_at":"2026-05-18T01:45:25Z","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":"ad626b82c5dd75a32906537bfed44284410608bd06cf7d806404c65342c92d64","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-01-14T16:58:01Z","title_canon_sha256":"58ee1383eb37162d73242c401cb6fcfd71d39b06adff744d15c6ab8c8af0f7a3"},"schema_version":"1.0","source":{"id":"1401.3255","kind":"arxiv","version":1}},"canonical_sha256":"438178789375a7de5f0bce2b6fcc54b5a66d1dbe8c44de14f51493831bfddffa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"438178789375a7de5f0bce2b6fcc54b5a66d1dbe8c44de14f51493831bfddffa","first_computed_at":"2026-05-18T01:45:25.657308Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:45:25.657308Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qvHUgqm8Hxwop7zAAeMwB7yGT4olMgKAIQW+KProFtjLM7WF9g0YslXJRPL9F4lhaB2+aYaWaZiDnO9Zq6Y7Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:45:25.657984Z","signed_message":"canonical_sha256_bytes"},"source_id":"1401.3255","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8ca0bf76a80de901d1e225a30d078fc05294159df02d3dff240afbe66fde1934","sha256:3e0a74d177d50026b835ff4955b129691356c0571baa91b84083eebc2d878f7d"],"state_sha256":"b28a663fe538b6c4cf1ced733c32cfbfc34f8298d22cf78f1d08651ad58c9297"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FhfKO+HyIuvvjU4xhlnvk1PIBImaXVXtCrRxILtAQM0XbEgMnl6ed10/YjHsRv9BdJ7Pv1aJgzBjlH+OLFL1Cw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T20:24:28.045972Z","bundle_sha256":"adae0c4483403ecaeee6efcfebc133a637569ca447d77b9d5fdd957c1e926adc"}}