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Paper Citation Record · LEDGER

Two-parameter superposable S-curves

As of 23 August 2026, this Paper Citation Record lists 19 of 19 outbound references and 0 inbound Pith citation observations for arXiv:2504.19488.

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

pith.paper-citation-record.v1
2504.19488 v3

Coverage vector

measured 19 of 19 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-16T05:56:41.860731Z

measured 19 of 19 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-23T06:30:58.430688+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

19 of 19 outbound references displayed

  • verified exact6
  • verified fuzzy4
  • unresolved9
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 60a407d4-78b9-4e08-9b36-7f5db1cc6c44 · outbound

This paper cites an unresolved cited work.

Two-parameter superposable S-curves Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-16T05:56:42.122819Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.795156Z digest=sha256:865a191f118100e23c7242aa23511039dcc478315fd246e4c7fbc8ead4d9276a

Observation db43000a-ec37-44c5-bf9f-f43b9c2c97c7 · outbound

This paper cites an unresolved cited work.

Two-parameter superposable S-curves Unresolved cited work

Reference 2

Resolution
unresolved
no resolver link, observed 2026-08-16T05:56:41.799292Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-16T05:56:41.799292Z digest=sha256:5ba970402c6a3c92ed23ec2ea53105fcd0c3c245bf71e1111665950770379d92

Observation f7e329f2-b6ca-4205-82eb-7317609bf6ff · outbound

This paper cites (1989), Multilayer Feedforward Networks are Universal Approximators, Neural Networks, Vol.

Two-parameter superposable S-curves (1989), Multilayer Feedforward Networks are Universal Approximators, Neural Networks, Vol

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T05:56:42.112645Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.802921Z digest=sha256:28a57a539fef72b175139da47260eefa92980d91d963b95ee13d29fa85af2713

Observation bdea5ced-7082-4fd8-bbc4-baa8c1876a93 · outbound

This paper cites an unresolved cited work.

Two-parameter superposable S-curves Unresolved cited work

Reference 4

Resolution
unresolved
raw_fallback, observed 2026-08-16T05:56:42.102742Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.806486Z digest=sha256:bc7388ac548987a5f9a0fdc58a1042dde0b3d01da69a425ad0363f90f9ffec9f

Observation ad3611be-ba52-43d6-bb1a-7d707bf098f0 · outbound

This paper cites an unresolved cited work.

Two-parameter superposable S-curves Unresolved cited work

Reference 5

Resolution
unresolved
raw_fallback, observed 2026-08-16T05:56:42.093653Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.811142Z digest=sha256:2fc271e2c49f1a8b719d464036c527619dbe79d46a1e1aeb13de7174c43a5aab

Observation 4f8adda0-69e2-4f3c-a774-fb18431dd669 · outbound

This paper cites an unresolved cited work.

Two-parameter superposable S-curves Unresolved cited work

Reference 6

Resolution
unresolved
raw_fallback, observed 2026-08-16T05:56:42.083959Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.814649Z digest=sha256:c1c84efa01a2b6f7645fc633ca8b816c70d88e8d5a537ad7f70e8f885921e02b

Observation 6fda0f86-4496-403a-877c-8329c8101703 · outbound

This paper cites E., Bradley Jr, E.

Two-parameter superposable S-curves E., Bradley Jr, E

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T05:56:42.074158Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.818457Z digest=sha256:dc7e8c9d6d7b2dd4ab711213df4e084374e016b5eb889699c345ca408662322b

Observation e8f4e727-fe5b-492e-94c4-e20afcc4befb · outbound

This paper cites an unresolved cited work.

Two-parameter superposable S-curves Unresolved cited work

Reference 8

Resolution
unresolved
raw_fallback, observed 2026-08-16T05:56:42.064646Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.821908Z digest=sha256:a9f12df1a4d18ea8b7ec2d033fa147db3b48930ce9df1b4ae478baf5c06bbf4f

Observation 61ef1e25-73ad-4dfc-8a1e-b6023eaa44c6 · outbound

This paper cites an unresolved cited work.

Two-parameter superposable S-curves Unresolved cited work

Reference 9

Resolution
unresolved
no resolver link, observed 2026-08-16T05:56:41.825321Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-16T05:56:41.825321Z digest=sha256:efceb981d4e79b8d1658bcb78232ba0c243873eb12142a1bebe9ab70e1a64c61

Observation be529219-0ddf-42e6-ad92-3851dd10e3cf · outbound

This paper cites S., and Vijay Prakash, S.

Two-parameter superposable S-curves S., and Vijay Prakash, S

Reference 10

Resolution
verified exact
doi, observed 2026-08-16T05:56:41.937275Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.828710Z digest=sha256:c0d67fbef1bc427cd0d9aa9250e7694bf69f1415850ff39ba72b32d1bc3bf6b3

Observation 9ec83863-916e-4ee5-9746-36c0a31a9f08 · outbound

This paper cites an unresolved cited work.

Two-parameter superposable S-curves Unresolved cited work

Reference 11

Resolution
verified exact
doi, observed 2026-08-16T05:56:41.927350Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.833064Z digest=sha256:dd347266b7ad3303af572964d3ca490ff227d5101c0dcff430c7c8a2d45b64d5

Observation f7a8e6d6-c13c-4ef4-82cf-dc8902e9b009 · outbound

This paper cites Real-valued continued fraction of straight lines.

Two-parameter superposable S-curves Real-valued continued fraction of straight lines

Reference 12

Resolution
verified exact
local_arxiv, observed 2026-08-16T05:56:41.956990Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.836613Z digest=sha256:6761fdfc7c017cc84782774cdced4256c791f35c5bf4a55d7bec6b1f1bf169f4

Observation 8f2e40ff-a06e-4df5-950b-62d141b84440 · outbound

This paper cites an unresolved cited work.

Two-parameter superposable S-curves Unresolved cited work

Reference 13

Resolution
unresolved
raw_fallback, observed 2026-08-16T05:56:42.054559Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.840427Z digest=sha256:2108a1393b842694ac96f950027a39944e7966b6b447808357e66b01c1869272

Observation 859d0f4a-41f1-4485-bb09-6fe3b7360da9 · outbound

This paper cites Tibshirani.

Two-parameter superposable S-curves Tibshirani

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T05:56:42.044690Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.843616Z digest=sha256:79b5c98e328521c31643687af1a549c25994533d682f022e603f5ba08b74e279

Observation 45e40822-37db-4bab-872f-4151d87ccd83 · outbound

This paper cites S., and Vijay Prakash, S.

Two-parameter superposable S-curves S., and Vijay Prakash, S

Reference 15

Resolution
verified exact
doi, observed 2026-08-16T05:56:41.917395Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.847274Z digest=sha256:9ea398bc6ec4d5cc4b9dfd16bcf5332febad3a999155160d22b789a55ae7b953

Observation a66c94d3-9299-494a-9e63-33355db92d92 · outbound

This paper cites S., and Vijay Prakash, S.

Two-parameter superposable S-curves S., and Vijay Prakash, S

Reference 16

Resolution
verified exact
doi, observed 2026-08-16T05:56:41.907100Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.850433Z digest=sha256:1293fbcc7d4abca3e7a75e9da449e1afce5a86c568887c032e797f8aa8d1e9ac

Observation b04d7ac1-055d-41f4-bb42-86bd84873a54 · outbound

This paper cites S., and Vijay Prakash, S.

Two-parameter superposable S-curves S., and Vijay Prakash, S

Reference 17

Resolution
verified exact
doi, observed 2026-08-16T05:56:41.896324Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.853527Z digest=sha256:5db589c8c2667ad7e4e1b01c41cafcd12772289f597f7ff87406be58bcdbbcb7

Observation 51715faf-2cf2-4eeb-9e1c-c17c54d85116 · outbound

This paper cites an unresolved cited work.

Two-parameter superposable S-curves Unresolved cited work

Reference 18

Resolution
unresolved
no resolver link, observed 2026-08-16T05:56:41.857175Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-16T05:56:41.857175Z digest=sha256:d0caae8feef2d6dbcaf9546deeff8d79f5f143ae474e0868f2c6db23ac99dda9

Observation fe5d3035-1a8a-44cc-9391-73a9428fa7a4 · outbound

This paper cites B., Rawlik, M., Ingargiola, A., and Nelson, A.

Two-parameter superposable S-curves B., Rawlik, M., Ingargiola, A., and Nelson, A

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T05:56:42.035051Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.

source=pdf_text observed=2026-08-16T05:56:41.860731Z digest=sha256:696be4516aaf2a3e99907fb29085c48733744acc705a210994ca2a82512b11d4

Pith citing papers

No inbound Pith citation observations are available.