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Paper Citation Record · LEDGER

UltraSR: Spatial Encoding is a Missing Key for Implicit Image Function-based Arbitrary-Scale Super-Resolution

As of 7 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 5 inbound Pith citation observations for arXiv:2103.12716.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2103.12716 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 5 of 5 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-07T06:34:17.273281+00:00

measured 5 of 5 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-07T00:31:46.251654Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: arxiv_reference, observed 2026-07-04T07:59:39.926658Z

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 dc700fa7-759d-4ad4-a4a1-7d5f0776fe17 · inbound

UltraZoom: Generating Gigapixel Images from Regular Photos cites this paper.

UltraZoom: Generating Gigapixel Images from Regular Photos UltraSR: Spatial Encoding is a Missing Key for Implicit Image Function-based Arbitrary-Scale Super-Resolution

Reference 2022

Resolution
unresolved
no resolver link, observed 2026-08-07T00:31:46.251654Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T00:31:46.251654Z digest=sha256:bd8ff6584e0d8eefdaac89acd1bdb4019fa9c44a85262343b496d637297d422c

Observation 0e633ab5-4316-4556-a945-dc63c163afe4 · inbound

Rotation Equivariant Arbitrary-scale Image Super-Resolution cites this paper.

Rotation Equivariant Arbitrary-scale Image Super-Resolution UltraSR: Spatial Encoding is a Missing Key for Implicit Image Function-based Arbitrary-Scale Super-Resolution

Reference 10

Resolution
unresolved
no resolver link, observed 2026-08-05T23:40:47.810796Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-05T23:40:47.810796Z digest=sha256:10c5f0d2f5c934a1417d0925649dd6677340f21fe90b03fc6c27d1f2ddc39c54

Observation 1c75b764-db00-4a00-be98-7572b00d4952 · inbound

G-ZAP: A Generalizable Zero-Shot Framework for Arbitrary-Scale Pansharpening cites this paper.

G-ZAP: A Generalizable Zero-Shot Framework for Arbitrary-Scale Pansharpening UltraSR: Spatial Encoding is a Missing Key for Implicit Image Function-based Arbitrary-Scale Super-Resolution

Reference 40

Resolution
unresolved
no resolver link, observed 2026-07-14T21:17:18.247027Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-14T21:17:18.247027Z digest=sha256:9bd000530f614df744cdc8c4b42e2f2623645711f621f09ef2afb09c5d8a49d2

Observation d612b947-99ee-4d1c-9309-9cd670ecce1a · inbound

Fidelity- and Perception-Aware Local Implicit Attention for Arbitrary-Scale Image Super-Resolution cites this paper.

Fidelity- and Perception-Aware Local Implicit Attention for Arbitrary-Scale Image Super-Resolution UltraSR: Spatial Encoding is a Missing Key for Implicit Image Function-based Arbitrary-Scale Super-Resolution

Reference 25

Resolution
verified exact
arxiv_id, observed 2026-07-04T07:59:39.928167Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

source=pdf_text observed=2026-06-26T12:25:58.612941Z digest=sha256:5f0a568d34f8e129b698cc8226a68189c532d15eb65ff1d35d49463c4a1f574a

Observation d35ef47a-d8a8-42b5-8217-2f31eb40ab51 · inbound

PixelSR: Efficient Screen Content Super-Resolution via Pixel Classification cites this paper.

PixelSR: Efficient Screen Content Super-Resolution via Pixel Classification UltraSR: Spatial Encoding is a Missing Key for Implicit Image Function-based Arbitrary-Scale Super-Resolution

Reference 40

Resolution
unresolved
no resolver link, observed 2026-08-04T01:26:34.863810Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-04T01:26:34.863810Z digest=sha256:baa33d20f412b1aaef30e1803b101f56c0e7c71cf57b2e81868a7aa31d9a3b68