Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 21 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:hep-th/9906215.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-20T06:33:59.587034+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-11T21:03:52.403319Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-05-16T15:18:02.402715Z
0 of 0 outbound references displayed
External citation measurements
No source-named external measurement is stored.
No outbound reference observations are available for this paper version.
Observation a70be9c2-e1c9-4556-8901-8a47358fe691 · inbound
On the $AdS_3$ Virasoro-Shapiro Amplitude Operator product expansion and factorization in the $H_3^+$-WZNW model
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0dd2c199-9c1c-420e-8588-8925710b0c2d · inbound
Lecture notes on strings in AdS$_3$ from the worldsheet and the AdS$_3$/CFT$_2$ duality Operator product expansion and factorization in the $H_3^+$-WZNW model
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 0c886e6f-c0a3-4689-b6cc-20156717ee8f · inbound
One-loop effect in the charged 2D black hole near extremality Operator product expansion and factorization in the $H_3^+$-WZNW model
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.
Observation 15650c2d-0104-49af-af81-6aa44630bdbb · inbound
Toward the Structure Constants of $\mathcal{N}=2$ Liouville Theory Operator product expansion and factorization in the $H_3^+$-WZNW model
Reference 53
Source-reported events for the cited work
Unavailable: canonical work link unavailable.