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Paper Citation Record · LEDGER

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil

As of 20 August 2026, this Paper Citation Record lists 19 of 19 outbound references and 1 inbound Pith citation observation for arXiv:2504.20104.

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

pith.paper-citation-record.v1
2504.20104 v1

Coverage vector

measured 19 of 19 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-16T06:02:07.880948Z

measured 20 of 20 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-20T06:33:59.587034+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-06-29T23:18:29.471054Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-06-29T23:24:01.791238Z

Reference resolution

19 of 19 outbound references displayed

  • verified exact0
  • verified fuzzy13
  • unresolved4
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch2

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation b7eb4dc8-ad77-4a3b-8ab8-a98c26120501 · outbound

This paper cites Fingerprint Match in Box.

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil Fingerprint Match in Box

Reference 4

Resolution
metadata mismatch
local_arxiv, observed 2026-08-16T06:02:07.940879Z

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.

source=pdf_text observed=2026-08-16T06:02:07.823443Z digest=sha256:8b006f5eb0fd6e536030c02d73e5ea6eca72f40ab21835d42eda86ca8e257611

Observation 999c1f19-4347-4e94-883f-89eb579a8862 · outbound

This paper cites ANNALS REPORTS, 1309:63–63,.

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil ANNALS REPORTS, 1309:63–63,

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.111809Z

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.

source=pdf_text observed=2026-08-16T06:02:07.832161Z digest=sha256:a1d6685055fdcc4a2af99e374633c47fcde5243831733cd90e5fefc5a3a25633

Observation 8a080356-b454-4399-9db3-82b23a297e1c · outbound

This paper cites In: 2017 IST-Africa Week Conference (IST-Africa).

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: 2017 IST-Africa Week Conference (IST-Africa)

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.049371Z

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.

source=pdf_text observed=2026-08-16T06:02:07.855199Z digest=sha256:47751809c75d90b454c5a6023d224dafdaf9b40ed98f35eefb6ab7cd99f916ef

Observation 3b7ef474-9154-4ce6-8448-12f7ced7e9a3 · outbound

This paper cites In: 2017 International Symposium on Micro- NanoMechatronics and Human Science (MHS).

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: 2017 International Symposium on Micro- NanoMechatronics and Human Science (MHS)

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.036836Z

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.

source=pdf_text observed=2026-08-16T06:02:07.858884Z digest=sha256:4d56eb9cbc499a210e198a84c277cc7c5b93c90a7266f3d2e848515e20bdcb93

Observation 54a93a7d-4fbd-4741-98bf-bd503844833d · outbound

This paper cites an unresolved cited work.

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil Unresolved cited work

Reference 14

Resolution
unresolved
raw_fallback, observed 2026-08-16T06:02:08.024313Z

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.

source=pdf_text observed=2026-08-16T06:02:07.862620Z digest=sha256:3d1dea72973b4ad48436397bfa09bdc1e594a82d1f9e12caf22ea5b7943daca6

Observation ac80ebdb-1b6d-4667-bad8-b2f9e24e00c7 · outbound

This paper cites In: 2009 IEEE 3rd Interna- tional Conference on Biometrics: Theory, Applications, and Systems.

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: 2009 IEEE 3rd Interna- tional Conference on Biometrics: Theory, Applications, and Systems

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:07.982967Z

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.

source=pdf_text observed=2026-08-16T06:02:07.873618Z digest=sha256:c3926c1fb5552e147a3b4f00d7940cf9a7c4f068c42d90e2e6678401ceac074f

Observation 7722eceb-aa07-4248-a5a9-7ae886cc1749 · outbound

This paper cites an unresolved cited work.

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil Unresolved cited work

Reference 18

Resolution
unresolved
raw_fallback, observed 2026-08-16T06:02:07.969347Z

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.

source=pdf_text observed=2026-08-16T06:02:07.877348Z digest=sha256:eb08d28a996feba3a6084d4a471cc1b6d8dab5c7793fa2cfc897f89ea99099af

Observation 12fe01a7-ec10-4fca-8c37-c8219f0f6812 · outbound

This paper cites an unresolved cited work.

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil Unresolved cited work

Reference 19

Resolution
unresolved
raw_fallback, observed 2026-08-16T06:02:07.955349Z

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.

source=pdf_text observed=2026-08-16T06:02:07.880948Z digest=sha256:da70e087f4e61cb53022b5da7f5722e9cd88965ab29f8748dafaf6cd62027a0e

Observation c29a88b7-7d9d-4418-b671-393d5ad8fb90 · outbound

This paper cites In: 2018 International Conference of the Biometrics Special Interest Group (BIOSIG).

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: 2018 International Conference of the Biometrics Special Interest Group (BIOSIG)

Reference 1899

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.124888Z

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.

source=pdf_text observed=2026-08-16T06:02:07.827891Z digest=sha256:975bea5a4af2f229f729d7dcb0721eb98b8f5a428bf43e1db171227c72e4abf3

Observation e69a62cd-b10a-4764-9c1b-87393e1f0388 · outbound

This paper cites In: 2016 International Conference of the Biometrics Special Interest Group (BIOSIG).

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: 2016 International Conference of the Biometrics Special Interest Group (BIOSIG)

Reference 2003

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.085217Z

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.

source=pdf_text observed=2026-08-16T06:02:07.844139Z digest=sha256:0971556abdd2cdc7411d5ada775f12ec65c3b5a419c7b7c7a66af4ac2c722263

Observation 8a2ff724-1a79-45e2-8bcf-192d487e1079 · outbound

This paper cites In: Knowledge-Based Intelligent In- formation and Engineering Systems: 7th International Conference, KES 2003, Oxford, UK, September.

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: Knowledge-Based Intelligent In- formation and Engineering Systems: 7th International Conference, KES 2003, Oxford, UK, September

Reference 2014

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.098903Z

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.

source=pdf_text observed=2026-08-16T06:02:07.840369Z digest=sha256:2e10f47150c038a0bca62d7d6cf657b6f2f9a699e3c6bf6e601f732d39594595

Observation bad0720f-0bdb-470a-a2b2-ebdd9ab1783b · outbound

This paper cites In: 2019 International Conference of the Biometrics Special Interest Group (BIOSIG).

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: 2019 International Conference of the Biometrics Special Interest Group (BIOSIG)

Reference 2016

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.073207Z

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.

source=pdf_text observed=2026-08-16T06:02:07.847863Z digest=sha256:d90181b6030aaf04bbc220ad6d90d8e0139d5775d3293ca3265e08dad2165af3

Observation d3cde2db-bde8-4dfa-8ff3-1997eb243789 · outbound

This paper cites In: 2018 International Workshop on Big Data and Information Security (IWBIS).

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: 2018 International Workshop on Big Data and Information Security (IWBIS)

Reference 2017

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.138523Z

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.

source=pdf_text observed=2026-08-16T06:02:07.819473Z digest=sha256:7b3ca1386c490e15c939d39bda0265fc7533692692c978de31a953e03db99359

Observation aa0b806a-b6c1-4901-834c-1ceb621ee074 · outbound

This paper cites In: 2017 International Conference of the Biometrics Special Interest Group (BIOSIG).

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: 2017 International Conference of the Biometrics Special Interest Group (BIOSIG)

Reference 2018

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.152663Z

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.

source=pdf_text observed=2026-08-16T06:02:07.814868Z digest=sha256:15921894d897acdd7a9fc8e35d201e6e4ab977176eb21283a49908a63699a465

Observation 35e32347-de4f-40a2-816c-67035c60ae29 · outbound

This paper cites In: 2022 International Conference of the Biometrics Special Interest Group (BIOSIG).

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: 2022 International Conference of the Biometrics Special Interest Group (BIOSIG)

Reference 2019

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.061145Z

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.

source=pdf_text observed=2026-08-16T06:02:07.851460Z digest=sha256:62dcd7eb9637be556004fa2a3798028053a5dd18c3b56605d5e2842e0b0a167a

Observation ff7d5c60-1fc1-4aa6-87a0-ecee6caa1378 · outbound

This paper cites In: 2021 International Conference on Data and Software Engineering (ICoDSE).

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: 2021 International Conference on Data and Software Engineering (ICoDSE)

Reference 2021

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.011584Z

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.

source=pdf_text observed=2026-08-16T06:02:07.866319Z digest=sha256:1245960c95426cee2a21606edbb9afc9792c23069c66a80026ee1810e7ede73a

Observation 8c932ee8-eb84-42b4-8113-4fcda03321b2 · outbound

This paper cites In: 2017 IEEE International Joint Conference on Biometrics (IJCB).

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil In: 2017 IEEE International Joint Conference on Biometrics (IJCB)

Reference 2022

Resolution
verified fuzzy
raw_fallback, observed 2026-08-16T06:02:08.166027Z

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.

source=pdf_text observed=2026-08-16T06:02:07.809602Z digest=sha256:ba3ede3d3dee951a6a2f2a9484b86d52dd263b5efd1da5005aae9981e856055c

Observation 5c3ee86b-90d4-4a2e-929f-c549c2311b6e · outbound

This paper cites an unresolved cited work.

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil Unresolved cited work

Reference 2023

Resolution
unresolved
raw_fallback, observed 2026-08-16T06:02:07.996920Z

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.

source=pdf_text observed=2026-08-16T06:02:07.869991Z digest=sha256:483adf2803bcce16a894052563aed6656f9a4aeab4b21faec73c95ce39a07690

Observation b89a9976-7958-4ec4-be32-71dbea2095b6 · outbound

This paper cites Infant-Prints: Fingerprints for Reducing Infant Mortality.

An on-production high-resolution longitudinal neonatal fingerprint database in Brazil Infant-Prints: Fingerprints for Reducing Infant Mortality

Reference 2025

Resolution
metadata mismatch
local_arxiv, observed 2026-08-16T06:02:07.920896Z

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.

source=pdf_text observed=2026-08-16T06:02:07.836442Z digest=sha256:fc9a5a77ccc379cd3c65066be733a775a1bbdfef8f12f6ce1e2a983b4bf4f4e2

Pith citing papers

Observation f63625d3-0112-47f6-a7b8-21a70ae4ead8 · inbound

Recursive Class Connectivity Classification (R3C) Applied to Binary Image Segmentation for Improved Infant Fingerprint Enhancement cites this paper.

Recursive Class Connectivity Classification (R3C) Applied to Binary Image Segmentation for Improved Infant Fingerprint Enhancement An on-production high-resolution longitudinal neonatal fingerprint database in Brazil

Reference 11

Resolution
verified exact
arxiv_id, observed 2026-06-29T23:24:01.793292Z

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.

source=pdf_text observed=2026-06-29T23:18:29.471054Z digest=sha256:3c34d5bc86fa1b5e9bedf6f73b69f2dc967c2429685d8e370b9414c5800d41fc