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Paper Citation Record · LEDGER

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group

As of 23 August 2026, this Paper Citation Record lists 30 of 30 outbound references and 1 inbound Pith citation observation for arXiv:2502.04084.

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

pith.paper-citation-record.v1
2502.04084 v1

Coverage vector

measured 30 of 30 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-08T23:48:30.997733Z

measured 31 of 31 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 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-02T05:09:49.886165Z

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

30 of 30 outbound references displayed

  • verified exact0
  • verified fuzzy17
  • unresolved13
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 1427f2e4-6132-433b-9b04-777e38afa1ec · outbound

This paper cites 9, 1997–2027.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 9, 1997–2027

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.904985Z

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=2026-08-08T23:48:30.683258Z digest=sha256:f19bbb0c2f9813484ae6e39d3a8cf8f1eed613982f9a1c17e19ff714e4d42eae

Observation 35ff203a-d31a-4def-9c6d-0c14813cf5df · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 2

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.897741Z

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=2026-08-08T23:48:30.714126Z digest=sha256:c92e625dde4c0c231a8634d4666bde4d75715dab1cc66ac3f072a7eb2012392f

Observation 6cbd0b18-1a70-4be0-9301-0138c61c0a55 · outbound

This paper cites 8, 2255–2263.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 8, 2255–2263

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.890621Z

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=2026-08-08T23:48:30.718077Z digest=sha256:0e665ff78faeac8c6dc60e78a46f78ef7f0b75f9d006445e9f4868fd42152a01

Observation d92885b2-b2d6-478d-843d-39b381fbdc10 · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 4

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.880838Z

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=2026-08-08T23:48:30.721292Z digest=sha256:c35d46e633d5f241182cf64e86e9d74c98801783732cbe1b1a17053d9f10cee0

Observation a9528018-ed5d-4774-bfbd-a4cff4fbf3c0 · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 5

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.786022Z

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=2026-08-08T23:48:30.725298Z digest=sha256:e6223e4880eb9fad16afd5c945d4d496c3c8ea7ec476f13254e7900b940cf3d2

Observation f52ea00b-be8d-41c9-b957-38d51c9d9c45 · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 6

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.726056Z

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=2026-08-08T23:48:30.728936Z digest=sha256:c74ae852e23d14c23ff01c04117992c6b9a3572b98f3f46802c1358784b8ae47

Observation c480b8f8-f94c-48ad-89c2-3e1ab45ab7d5 · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 7

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.718329Z

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=2026-08-08T23:48:30.732645Z digest=sha256:0df68ccd1efba12172db0b5bb1a45013f201a805bc5e4fa8038b100c056343a3

Observation 20532a3b-fb3f-43d8-9ea5-d31b24064a91 · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 8

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.709993Z

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=2026-08-08T23:48:30.735423Z digest=sha256:d59e2e7953bafa5c94ad77eb80bf68ea7209cd06443c04438cc8e09624c160e0

Observation 6cf60c4f-1571-4946-8ec8-7769f9094315 · outbound

This paper cites 1, 3, 3.1, 3.1, 3.2.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 1, 3, 3.1, 3.1, 3.2

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.702105Z

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=2026-08-08T23:48:30.738417Z digest=sha256:f1f6d8c10293e600452527851c59b074119e7e7d8bde4974ca4d7914d6699815

Observation 5b8507d5-061c-4de9-be99-d2066bf62699 · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 10

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.693329Z

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=2026-08-08T23:48:30.741583Z digest=sha256:b974d51adb1622f8075a77da2d793027b5c65b64d3380b19b04ee592fb532d0c

Observation 9930b4ff-efaa-4bb9-a0a8-f15a907f0fc7 · outbound

This paper cites 2, 149–172.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 2, 149–172

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.684867Z

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=2026-08-08T23:48:30.744620Z digest=sha256:d72a418cab3e32f063e0572c8bc957ee3f6a291948cdde76fa199bcf3fcc2012

Observation f01e51c9-7f86-487b-b40f-992e6bd63cde · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 12

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.621847Z

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=2026-08-08T23:48:30.747653Z digest=sha256:11cf751c3e3e42dcb0ee30079f4aba182b97f1356bffa9a6b84bcf97592d114e

Observation a57447bb-1257-4fc3-a72d-2224ab800c7e · outbound

This paper cites 1, 33–186.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 1, 33–186

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.453029Z

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=2026-08-08T23:48:30.750705Z digest=sha256:30969d33e6a148ec9a9bcab576ee8a0c188d060e312f7b6e9b603c353cf732ad

Observation 4470bb5c-8e8f-4d71-b590-25a3be1d4f41 · outbound

This paper cites 1, 334–350.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 1, 334–350

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.445089Z

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=2026-08-08T23:48:30.753788Z digest=sha256:65368e4e3b2d608769f2b8b464a48190185cc34c7c8f0ddd24dafd917c259fc5

Observation b3e7facd-284c-4a4d-b42f-f48d1cc3eb36 · outbound

This paper cites 3, 373–387.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 3, 373–387

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.437010Z

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=2026-08-08T23:48:30.757111Z digest=sha256:17553737e40a95b28c7a5f53d8426a3fa33b43d7030c2fd90cbb0023ede0f44d

Observation 57dbc248-abc3-4bc6-8fb8-c1647e81c960 · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 16

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.428672Z

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=2026-08-08T23:48:30.759983Z digest=sha256:16c85fb87232a93b8cdbc9567d214f4f42dc5189c5f8c7c1e6330ceca8637ee9

Observation 91036337-9c50-4b40-860a-1e5a76a75b7c · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 17

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.420071Z

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=2026-08-08T23:48:30.762929Z digest=sha256:9273f83396254704d60c2225c53428b65c9f772b1e9095696a9f227eba9585de

Observation 5e21612b-9e2b-458e-b499-ed23d4a071cf · outbound

This paper cites 3, 733–772.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 3, 733–772

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.411204Z

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=2026-08-08T23:48:30.765780Z digest=sha256:1b41557c32aae94ae3aace0a6c3681a2a99591bab80b2ca4cd6d206f94951c84

Observation 9921b1d6-7baa-479f-a595-a01c19da4806 · outbound

This paper cites 2, 273–318.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 2, 273–318

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.392946Z

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=2026-08-08T23:48:30.768767Z digest=sha256:ae61b0c9c35860b86b7c7eda5e4569f860cbc8f2990ee268551c9c890a94dc7d

Observation 8d2b223e-2187-424a-9adb-7ef478498b6d · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 20

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.310411Z

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=2026-08-08T23:48:30.771129Z digest=sha256:97c6a8d96646a5d51dbd940f0061cf14654c7d5bf52f7e31cadbc74066d0d1a1

Observation af6a4ff6-f207-4158-b56e-401bce196d70 · outbound

This paper cites 1, Princeton university press,.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 1, Princeton university press,

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.241081Z

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=2026-08-08T23:48:30.774198Z digest=sha256:ba3b152fef9243644565a3f2e65c0d91844a64e0aa0a6d40a88619cc9d1bc2f2

Observation f8ae7363-4876-4fcb-9665-48b9773e669f · outbound

This paper cites 2, 348–374.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 2, 348–374

Reference 22

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.232642Z

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=2026-08-08T23:48:30.777403Z digest=sha256:6b13fb598694456bf3adbdeafff594f80b0e5f42f547e6d2c25ac4c4b666911f

Observation 2f9e729c-27a9-4e7a-aabc-f5ece053ed32 · outbound

This paper cites 2, 515–549.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 2, 515–549

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.223677Z

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=2026-08-08T23:48:30.780403Z digest=sha256:2e214f30f4e83a0de4e0e9de7abdf92016a4e81413e0e39d8656d14c3606dd1a

Observation b225ae44-931e-4494-9858-b255680f3610 · outbound

This paper cites 4, 671–686.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 4, 671–686

Reference 24

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.215324Z

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=2026-08-08T23:48:30.783164Z digest=sha256:2fc9720c44348ea72b224c762511733f267fddf09170f58325311fe66a77c597

Observation 9d9acd73-3951-4716-a576-982420d9f585 · outbound

This paper cites 1, 180–213.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 1, 180–213

Reference 25

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.205786Z

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=2026-08-08T23:48:30.785997Z digest=sha256:ff8518b56f2f1d3a43b78b82c94d21504b17d601861c35a42fef8b5ad12ff66b

Observation ee7e1693-b3c6-4a22-8a48-7a3160e3de6e · outbound

This paper cites 1, 5, 5, 6.1.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 1, 5, 5, 6.1

Reference 26

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.196301Z

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=2026-08-08T23:48:30.817159Z digest=sha256:bbe60088333670a7e4e2c61c107825114a2ea7d895221929a4420ee84e8f60e7

Observation 6547f02d-8d6c-4f97-b0ef-880b8fe04ff3 · outbound

This paper cites 1, 203–228.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 1, 203–228

Reference 27

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.106419Z

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=2026-08-08T23:48:30.888498Z digest=sha256:8b5d54e7ebb386c246d3f4349fcb8b572e0ee857b39dcc100f7098b2153705df

Observation 6160fa26-3c00-496d-9d0d-fe0c04ad690f · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 28

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.051775Z

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=2026-08-08T23:48:30.917251Z digest=sha256:0a2db69907b286ee3b569ccd15c83594277962b601ae010fa84b4d5294a47dfe

Observation b6240116-be88-4ce6-9c85-931ecab7de7f · outbound

This paper cites an unresolved cited work.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group Unresolved cited work

Reference 29

Resolution
unresolved
raw_fallback, observed 2026-08-08T23:48:31.042294Z

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=2026-08-08T23:48:30.993700Z digest=sha256:765d672562efcc7af8de82ae89832cc5d600baa44609fd123398fca3b8eeb732

Observation e2f4d4ef-f2e4-4e78-8756-06890785ea6f · outbound

This paper cites 1, 5, 5 Depar tment of Ma thema tics, University College London, Lon don, WC1H 0AY, UK Email address : e.lupoian@ucl.ac.uk 25.

Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group 1, 5, 5 Depar tment of Ma thema tics, University College London, Lon don, WC1H 0AY, UK Email address : e.lupoian@ucl.ac.uk 25

Reference 30

Resolution
verified fuzzy
raw_fallback, observed 2026-08-08T23:48:31.031754Z

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=2026-08-08T23:48:30.997733Z digest=sha256:ee768889608b2f14ee8f764b66b01fe35b13ef13afc2bbc3754eebb62a1aae13

Pith citing papers

Observation c8bc8488-e1db-4767-85ac-3472196cbebd · inbound

Bernoulli determinants and cuspidal subgroups cites this paper.

Bernoulli determinants and cuspidal subgroups Modular Units on $X_{1}( p)$ and Quotients of the Cuspidal Group

Reference 22

Resolution
unresolved
no resolver link, observed 2026-08-02T05:09:49.886165Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-02T05:09:49.886165Z digest=sha256:c6c8617babc593e3db366b4a80eaf27cada781f9e5aa9d067520b1c2221f60aa