{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:KOE4ANM7SFA2K3CXCND4HTGVZG","short_pith_number":"pith:KOE4ANM7","canonical_record":{"source":{"id":"1701.02765","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-01-10T19:40:42Z","cross_cats_sorted":[],"title_canon_sha256":"274898e1ae3fc99dcee2923a951d7163819a8d480e12d8b0f8c043e7c6358e7c","abstract_canon_sha256":"2892ee3eb2d19394420427fb2a88c877fc232d21295c885f0953f9ae9f03269b"},"schema_version":"1.0"},"canonical_sha256":"5389c0359f9141a56c571347c3ccd5c9a8c00aacc9328af4ad2dbaf03d0fa8ae","source":{"kind":"arxiv","id":"1701.02765","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.02765","created_at":"2026-05-18T00:52:35Z"},{"alias_kind":"arxiv_version","alias_value":"1701.02765v1","created_at":"2026-05-18T00:52:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.02765","created_at":"2026-05-18T00:52:35Z"},{"alias_kind":"pith_short_12","alias_value":"KOE4ANM7SFA2","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_16","alias_value":"KOE4ANM7SFA2K3CX","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_8","alias_value":"KOE4ANM7","created_at":"2026-05-18T12:31:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:KOE4ANM7SFA2K3CXCND4HTGVZG","target":"record","payload":{"canonical_record":{"source":{"id":"1701.02765","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-01-10T19:40:42Z","cross_cats_sorted":[],"title_canon_sha256":"274898e1ae3fc99dcee2923a951d7163819a8d480e12d8b0f8c043e7c6358e7c","abstract_canon_sha256":"2892ee3eb2d19394420427fb2a88c877fc232d21295c885f0953f9ae9f03269b"},"schema_version":"1.0"},"canonical_sha256":"5389c0359f9141a56c571347c3ccd5c9a8c00aacc9328af4ad2dbaf03d0fa8ae","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:52:35.221135Z","signature_b64":"L4Z7Q6cNc0XGd8oEvzx/XLcyUN24xhq2TMNyQ9XBGOVIa4gD32HxsmMYsJOm0W14Hua0Y+gK4gZtGXCqLwxHBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5389c0359f9141a56c571347c3ccd5c9a8c00aacc9328af4ad2dbaf03d0fa8ae","last_reissued_at":"2026-05-18T00:52:35.220632Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:52:35.220632Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1701.02765","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":"2026-05-18T00:52:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Dh/UDWtsGZT26wHBFDx2fsfzVB6aWc2d93Mfguq87d5ReWPDUkT5axnD6e7yJ8lh9vh9MhAK2N3WKxBF4PXlBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T21:19:36.632344Z"},"content_sha256":"3fbbd717c21f4d94877a1644736521a70888ca243b9f249e6c0589605164a2d7","schema_version":"1.0","event_id":"sha256:3fbbd717c21f4d94877a1644736521a70888ca243b9f249e6c0589605164a2d7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:KOE4ANM7SFA2K3CXCND4HTGVZG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"325 and 610 MHz Radio Counterparts of SNR G353.6$-$0.7 a.k.a. HESS J1731$-$347","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A.J. Nayana, Alak K. Ray, Alexandre Marcowith, David A. Green, Fabio Acero, Marianne Lemoine-Goumard, Matthiew Renaud, Poonam Chandra, Subhashis Roy","submitted_at":"2017-01-10T19:40:42Z","abstract_excerpt":"HESS J1731$-$347 a.k.a. SNR G353.6$-$0.7 is one of the five known shell-type supernova remnants (SNRs) emitting in the very high energy (VHE, Energy $>$ 0.1 TeV) $\\gamma$-ray domain. We observed this TeV SNR with the Giant Metrewave Radio Telescope (GMRT) in 1390, 610 and 325 MHz bands. In this paper, we report the discovery of 325 and 610 MHz radio counterparts of the SNR HESS J1731$-$347 with the GMRT. Various filaments of the SNR are clearly seen in the 325 and 610 MHz bands. However, the faintest feature in the radio bands corresponds to the peak in VHE emission. We explain this anti-corre"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.02765","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":"2026-05-18T00:52:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rxSXBvgtsJXIOIzb/3PDIYEZ5dx6jS6W1t1a8zr1NB/7QyYKOQAq5jehgM4gTk9nCYagYoA5p9tszuGKbXx0Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T21:19:36.632708Z"},"content_sha256":"3b78b91c0ee400efe981dae500d233e103715605ba725716abcf2e8771e75073","schema_version":"1.0","event_id":"sha256:3b78b91c0ee400efe981dae500d233e103715605ba725716abcf2e8771e75073"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KOE4ANM7SFA2K3CXCND4HTGVZG/bundle.json","state_url":"https://pith.science/pith/KOE4ANM7SFA2K3CXCND4HTGVZG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KOE4ANM7SFA2K3CXCND4HTGVZG/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":"2026-05-25T21:19:36Z","links":{"resolver":"https://pith.science/pith/KOE4ANM7SFA2K3CXCND4HTGVZG","bundle":"https://pith.science/pith/KOE4ANM7SFA2K3CXCND4HTGVZG/bundle.json","state":"https://pith.science/pith/KOE4ANM7SFA2K3CXCND4HTGVZG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KOE4ANM7SFA2K3CXCND4HTGVZG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:KOE4ANM7SFA2K3CXCND4HTGVZG","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":"2892ee3eb2d19394420427fb2a88c877fc232d21295c885f0953f9ae9f03269b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-01-10T19:40:42Z","title_canon_sha256":"274898e1ae3fc99dcee2923a951d7163819a8d480e12d8b0f8c043e7c6358e7c"},"schema_version":"1.0","source":{"id":"1701.02765","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.02765","created_at":"2026-05-18T00:52:35Z"},{"alias_kind":"arxiv_version","alias_value":"1701.02765v1","created_at":"2026-05-18T00:52:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.02765","created_at":"2026-05-18T00:52:35Z"},{"alias_kind":"pith_short_12","alias_value":"KOE4ANM7SFA2","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_16","alias_value":"KOE4ANM7SFA2K3CX","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_8","alias_value":"KOE4ANM7","created_at":"2026-05-18T12:31:24Z"}],"graph_snapshots":[{"event_id":"sha256:3b78b91c0ee400efe981dae500d233e103715605ba725716abcf2e8771e75073","target":"graph","created_at":"2026-05-18T00:52:35Z","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":"HESS J1731$-$347 a.k.a. SNR G353.6$-$0.7 is one of the five known shell-type supernova remnants (SNRs) emitting in the very high energy (VHE, Energy $>$ 0.1 TeV) $\\gamma$-ray domain. We observed this TeV SNR with the Giant Metrewave Radio Telescope (GMRT) in 1390, 610 and 325 MHz bands. In this paper, we report the discovery of 325 and 610 MHz radio counterparts of the SNR HESS J1731$-$347 with the GMRT. Various filaments of the SNR are clearly seen in the 325 and 610 MHz bands. However, the faintest feature in the radio bands corresponds to the peak in VHE emission. We explain this anti-corre","authors_text":"A.J. Nayana, Alak K. Ray, Alexandre Marcowith, David A. Green, Fabio Acero, Marianne Lemoine-Goumard, Matthiew Renaud, Poonam Chandra, Subhashis Roy","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-01-10T19:40:42Z","title":"325 and 610 MHz Radio Counterparts of SNR G353.6$-$0.7 a.k.a. HESS J1731$-$347"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.02765","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":"sha256:3fbbd717c21f4d94877a1644736521a70888ca243b9f249e6c0589605164a2d7","target":"record","created_at":"2026-05-18T00:52:35Z","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":"2892ee3eb2d19394420427fb2a88c877fc232d21295c885f0953f9ae9f03269b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-01-10T19:40:42Z","title_canon_sha256":"274898e1ae3fc99dcee2923a951d7163819a8d480e12d8b0f8c043e7c6358e7c"},"schema_version":"1.0","source":{"id":"1701.02765","kind":"arxiv","version":1}},"canonical_sha256":"5389c0359f9141a56c571347c3ccd5c9a8c00aacc9328af4ad2dbaf03d0fa8ae","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5389c0359f9141a56c571347c3ccd5c9a8c00aacc9328af4ad2dbaf03d0fa8ae","first_computed_at":"2026-05-18T00:52:35.220632Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:52:35.220632Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"L4Z7Q6cNc0XGd8oEvzx/XLcyUN24xhq2TMNyQ9XBGOVIa4gD32HxsmMYsJOm0W14Hua0Y+gK4gZtGXCqLwxHBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:52:35.221135Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.02765","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3fbbd717c21f4d94877a1644736521a70888ca243b9f249e6c0589605164a2d7","sha256:3b78b91c0ee400efe981dae500d233e103715605ba725716abcf2e8771e75073"],"state_sha256":"34c6a2d0ed1cfb3a8781a282869abb330cb5fd7f5e3fe9e3d0a27cfef95b3a2a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8+05+4f8B5qNPWkpSyh6Fip+fIqMLGGobXZYeOQ5/mVZBxb8dVtmWEC21qf5mX5anvqFQBMA3bxblAwxfL+kDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T21:19:36.635276Z","bundle_sha256":"2d2c106e0276e538f3c3092aab12f315063417065cf4b58dbc051fca4858ab70"}}