Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Positive and negative extensions in extriangulated categories
As of 12 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 7 inbound Pith citation observations for arXiv:2103.12482.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-12T06:34:41.77262+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-10T20:59:49.282031Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-07-09T01:25:49.423661Z
Reference resolution
0 of 0 outbound references displayed
- verified exact0
- verified fuzzy0
- unresolved0
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
No outbound reference observations are available for this paper version.
Pith citing papers
Observation 6fb3bfe3-3b9f-4b7d-b601-31842d899938 · inbound
Higher-dimensional generalization of abelian categories via DG-categories cites this paper.
Higher-dimensional generalization of abelian categories via DG-categories Positive and negative extensions in extriangulated categories
Reference 10
- Resolution
- unresolved
- no resolver link, observed 2026-08-10T20:59:49.282031Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b6eee2bc-a029-41d3-9287-02e1ae8ec2b5 · inbound
Tilting objects in the extended heart of a $t$-structure cites this paper.
Tilting objects in the extended heart of a $t$-structure Positive and negative extensions in extriangulated categories
Reference 12
- Resolution
- verified exact
- arxiv_id, observed 2026-05-22T22:37:12.841430Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation b7e68162-a231-4951-b3e8-7da4c112b2c2 · inbound
Extriangulated factorization systems, $s$-torsion pairs and recollements cites this paper.
Extriangulated factorization systems, $s$-torsion pairs and recollements Positive and negative extensions in extriangulated categories
Reference 5
- Resolution
- unresolved
- no resolver link, observed 2026-08-06T20:06:07.892029Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8d62bf92-bae3-41bd-b46d-498168431e53 · inbound
Higher exact dg-categories cites this paper.
Higher exact dg-categories Positive and negative extensions in extriangulated categories
Reference 8
- Resolution
- verified exact
- arxiv_id, observed 2026-05-10T23:50:51.488605Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation 21eb6c77-9a7b-4f34-a9f6-085ee96ff435 · inbound
Presilting sequences for 0-Auslander extriangulated categories cites this paper.
Presilting sequences for 0-Auslander extriangulated categories Positive and negative extensions in extriangulated categories
Reference 7
- Resolution
- metadata mismatch
- arxiv_id, observed 2026-05-21T02:23:55.297790Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation ad01ef0c-1b33-4a38-8eca-141df423d975 · inbound
Large silting mutation in extriangulated categories cites this paper.
Large silting mutation in extriangulated categories Positive and negative extensions in extriangulated categories
Reference 6
- Resolution
- metadata mismatch
- arxiv_id, observed 2026-07-02T02:56:28.615407Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.
Observation f220fe76-3344-4f18-bcff-b3beac632a4d · inbound
From $(n+1)$-term subcategories to $(n+1)$-term complexes cites this paper.
From $(n+1)$-term subcategories to $(n+1)$-term complexes Positive and negative extensions in extriangulated categories
Reference 18
- Resolution
- verified exact
- local_arxiv, observed 2026-07-09T01:25:49.425774Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.