Paper Citation Record · LEDGER

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem

As of 16 August 2026, this Paper Citation Record lists 40 of 40 outbound references and 0 inbound Pith citation observations for arXiv:1908.01051.

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

pith.paper-citation-record.v1
1908.01051 v1

Coverage vector

measured 40 of 40 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T15:28:50.656778Z

measured 40 of 40 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+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

40 of 40 outbound references displayed

verified exact0
verified fuzzy36
unresolved3
parse uncertain1
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 7b4fee33-aae7-442a-968a-3d62b755ba16 · outbound

This paper cites Machine Learning and Textual Information Access.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Machine Learning and Textual Information Access

Reference 1

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.322307Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 7ea59417-4512-4c1a-931a-338684de2e57 · outbound

This paper cites an unresolved cited work.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Unresolved cited work

Reference 2

Resolution: unresolved; raw_fallback, observed 2026-08-14T15:28:51.310864Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation deec9269-ea38-4edd-b92e-3c555a8eb8c8 · outbound

This paper cites In2015 IEEE international conference on communications (ICC) (2015), IEEE, pp.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In2015 IEEE international conference on communications (ICC) (2015), IEEE, pp

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.299462Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation efdce8ab-729f-416a-a3d1-705575e1eca5 · outbound

This paper cites Internet organized crime threat assessment report IOCTA.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Internet organized crime threat assessment report IOCTA

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.288346Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 19a1cdb2-0fdd-413c-8ff9-adc9a020f297 · outbound

This paper cites R/e.sc/i.sc/d.sc, M.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem R/e.sc/i.sc/d.sc, M

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.278401Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 22fbd8ac-7126-4c48-9608-c6ede3f7916a · outbound

This paper cites In Data Science–Analytics and Applications.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In Data Science–Analytics and Applications

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.267457Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 3c2cc8d9-f5b0-4404-80f6-9627021acc32 · outbound

This paper cites DEF CON conference, https: //www.cs.auckland.ac.nz/~pgut001/pubs/malwarebiz.pdf, 2007.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem DEF CON conference, https: //www.cs.auckland.ac.nz/~pgut001/pubs/malwarebiz.pdf, 2007

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.256726Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation a746cdd7-a123-480b-b642-9d38a353b14c · outbound

This paper cites an unresolved cited work.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Unresolved cited work

Reference 8

Resolution: unresolved; raw_fallback, observed 2026-08-14T15:28:51.246308Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 519cfe14-b8ea-467e-9a7b-26720bcef672 · outbound

This paper cites In SEMANTiCS (Posters, Demos, SuCCESS) (2016).

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In SEMANTiCS (Posters, Demos, SuCCESS) (2016)

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.236078Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 6427836f-083d-4c0c-923c-2cf1ee252376 · outbound

This paper cites Available at SSRN 2937641„ 2017.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Available at SSRN 2937641„ 2017

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.225494Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 4f9d1ce3-c54d-45b2-8895-f2c640996187 · outbound

This paper cites Expert Systems with Applications 42 , 7 (2015), 3634–3642.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Expert Systems with Applications 42 , 7 (2015), 3634–3642

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.214865Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 67d7e56c-2981-4fa2-888d-5362c3ce79ba · outbound

This paper cites Y., A/l.sc/i.sc/a.sc/p.sc/o.sc/u.sc/l.sc/i.sc/o.sc/s.sc, M.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Y., A/l.sc/i.sc/a.sc/p.sc/o.sc/u.sc/l.sc/i.sc/o.sc/s.sc, M

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.203667Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 87e6a505-fe08-4035-9e15-887d372f828b · outbound

This paper cites Necurs delivers language targeted porn scams.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Necurs delivers language targeted porn scams

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.194160Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 4ae9a7bc-f218-48aa-8463-d7629bbdebdb · outbound

This paper cites P., M/o.sc/s.sc/h.sc/c.sc/h.sc/u.sc/k.sc, A., G/r.sc/i.sc/b.sc/b.sc/l.sc/e.sc, S.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem P., M/o.sc/s.sc/h.sc/c.sc/h.sc/u.sc/k.sc, A., G/r.sc/i.sc/b.sc/b.sc/l.sc/e.sc, S

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.183529Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 3762ba41-885c-4dee-94f7-d411e481b247 · outbound

This paper cites A., G/o.sc/l.sc/d.sc/f.sc/e.sc/d.sc/e.sc/r.sc, S., C/h.sc/a.sc/t.sc/o.sc/r.sc, A., M/odieresis.sc/s.sc/e.sc/r.sc, M., /a.sc/n.sc/d.sc N/a.sc/r.sc/a.sc/y.sc/a.sc/n.sc/a.sc/n.sc, A.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem A., G/o.sc/l.sc/d.sc/f.sc/e.sc/d.sc/e.sc/r.sc, S., C/h.sc/a.sc/t.sc/o.sc/r.sc, A., M/odieresis.sc/s.sc/e.sc/r.sc, M., /a.sc/n.sc/d.sc N/a.sc/r.sc/a.sc/y.sc/a.sc/n.sc/a.sc/n.sc, A

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.172603Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 7f8fc988-d81d-45b2-a304-4f8ff6a69058 · outbound

This paper cites M., P/a.sc/x.sc/s.sc/o.sc/n.sc, V., /a.sc/n.sc/d.sc S/a.sc/v.sc/a.sc/g.sc/e.sc, S.Spamalytics: An empirical analysis of spam marketing conver- sion.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem M., P/a.sc/x.sc/s.sc/o.sc/n.sc, V., /a.sc/n.sc/d.sc S/a.sc/v.sc/a.sc/g.sc/e.sc, S.Spamalytics: An empirical analysis of spam marketing conver- sion

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.161710Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 7f54c2ea-333c-48fb-ae77-3a96e6f203e5 · outbound

This paper cites M., /a.sc/n.sc/d.sc S/a.sc/v.sc/a.sc/g.sc/e.sc, S.Show me the money: Character- izing spam-advertised revenue.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem M., /a.sc/n.sc/d.sc S/a.sc/v.sc/a.sc/g.sc/e.sc, S.Show me the money: Character- izing spam-advertised revenue

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.150255Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 37788625-2982-4b93-a2ad-5163186ba26b · outbound

This paper cites IBM, https://securityintelligence.com/the-necurs-botnet-a-pandoras-box-of- malicious-spam/, April 2017.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem IBM, https://securityintelligence.com/the-necurs-botnet-a-pandoras-box-of- malicious-spam/, April 2017

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.140122Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 9663c1df-a9f0-405d-a8b0-67bb373a21ef · outbound

This paper cites In2011 ieee symposium on security and privacy (2011), IEEE, pp.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In2011 ieee symposium on security and privacy (2011), IEEE, pp

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.129884Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation c8239359-32e0-4e44-b091-d3897693132a · outbound

This paper cites Annual review of public health 23 , 1 (2002), 151–169.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Annual review of public health 23 , 1 (2002), 151–169

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.119554Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation a4c0f0bc-b0c4-4167-a1cf-cd7958f9f31a · outbound

This paper cites M., /a.sc/n.sc/d.sc S/a.sc/v.sc/a.sc/g.sc/e.sc, S.A /f_istful of bitcoins: Characterizing payments among men with no names.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem M., /a.sc/n.sc/d.sc S/a.sc/v.sc/a.sc/g.sc/e.sc, S.A /f_istful of bitcoins: Characterizing payments among men with no names

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.108910Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 5a04befa-0e6c-4001-80a1-5749ba27d550 · outbound

This paper cites V.Identifying bitcoin users by transaction behavior.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem V.Identifying bitcoin users by transaction behavior

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.098950Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation a01891ad-4e28-4e95-baa4-389638f97be0 · outbound

This paper cites In Proceedings of the Workshop on the Economics of Information Security (WEIS) (University of California at Berkeley, 2016).

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In Proceedings of the Workshop on the Economics of Information Security (WEIS) (University of California at Berkeley, 2016)

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.088921Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation b5f242b7-9c6f-4f4f-862b-f21968012888 · outbound

This paper cites In 2013 APWG eCrime Researchers Summit (2013), IEEE, pp.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In 2013 APWG eCrime Researchers Summit (2013), IEEE, pp

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.077920Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation d97f431d-9677-461b-9eed-cc69e59b47ef · outbound

This paper cites https://bitcoin.org/ bitcoin.pdf, 2008.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem https://bitcoin.org/ bitcoin.pdf, 2008

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.066100Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 2d41f37d-7be8-4b9d-870a-65a4a75c910e · outbound

This paper cites D.Data-driven de-anonymization in bitcoin.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem D.Data-driven de-anonymization in bitcoin

Reference 26

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.054151Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 851834f5-ecfb-4ab7-acd1-32a5a2201d10 · outbound

This paper cites E., A/t.sc/l.sc/a.sc/s.sc, R.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem E., A/t.sc/l.sc/a.sc/s.sc, R

Reference 27

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.029188Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 9a60eddd-8bbe-4cce-a0d2-51bf6b200471 · outbound

This paper cites Journal of Cybersecurity 5 , 1 (2019), tyz003.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Journal of Cybersecurity 5 , 1 (2019), tyz003

Reference 28

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.018689Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 865896c8-7c29-4e7c-b8d6-ea6395cff28d · outbound

This paper cites M., /a.sc/n.sc/d.sc R/e.sc/i.sc/l.sc/e.sc/y.sc, D.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem M., /a.sc/n.sc/d.sc R/e.sc/i.sc/l.sc/e.sc/y.sc, D

Reference 29

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:51.006576Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 8468e83e-5eaa-494e-8faa-40f0afafb94d · outbound

This paper cites In Security and Privacy in Social Networks.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In Security and Privacy in Social Networks

Reference 30

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:50.978788Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation dcdea4a0-0104-4e17-a389-60e8215c53c0 · outbound

This paper cites In Financial Cryptography and Data Security (2013), Springer, pp.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In Financial Cryptography and Data Security (2013), Springer, pp

Reference 31

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:50.966503Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 823ebd6c-ffcf-4328-85bb-1a925af47b53 · outbound

This paper cites Cisco Talos Intelligence, https: //blog.talosintelligence.com/2018/10/anatomy-of-sextortion-scam .html, Oct.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Cisco Talos Intelligence, https: //blog.talosintelligence.com/2018/10/anatomy-of-sextortion-scam .html, Oct

Reference 32

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:50.953062Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation c33a20f3-173a-4301-9eac-75987eea9fc8 · outbound

This paper cites In Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval (2015), ACM, pp.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval (2015), ACM, pp

Reference 33

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:50.929632Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation c7149eab-a3a4-4280-9d43-d06f04e59db9 · outbound

This paper cites In International Conference on Financial Cryptography and Data Security (2014), Springer, pp.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In International Conference on Financial Cryptography and Data Security (2014), Springer, pp

Reference 34

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:50.916290Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 1536217d-1626-4f12-8a1b-30586cc1b03d · outbound

This paper cites LEET 11 (2011), 4–4.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem LEET 11 (2011), 4–4

Reference 35

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:50.836821Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 87fbf1f7-c59b-4f13-a791-1f97ba5c7a8d · outbound

This paper cites In Proceedings of the 9th ACM symposium on Information, computer and communications security (2014), ACM, pp.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In Proceedings of the 9th ACM symposium on Information, computer and communications security (2014), ACM, pp

Reference 36

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:50.726727Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 54661f7c-dc4d-448a-943d-da980fcc819b · outbound

This paper cites In 2016 IEEE Symposium on Security and Privacy (SP) (2016), IEEE, pp.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem In 2016 IEEE Symposium on Security and Privacy (SP) (2016), IEEE, pp

Reference 37

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:50.704517Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 0808c131-3531-4119-9d9f-2a2f3d657c44 · outbound

This paper cites W., /a.sc/n.sc/d.sc Z/u.sc/m.sc/b.sc/o.sc, B.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem W., /a.sc/n.sc/d.sc Z/u.sc/m.sc/b.sc/o.sc, B

Reference 38

Resolution: verified fuzzy; raw_fallback, observed 2026-08-14T15:28:50.691434Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation d679488b-f289-4050-b925-348a4ef0a878 · outbound

This paper cites an unresolved cited work.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Unresolved cited work

Reference 2015

Resolution: parse uncertain; raw_fallback, observed 2026-08-14T15:28:51.041624Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Observation 2dde2289-31d4-420f-af62-365f20fc362f · outbound

This paper cites an unresolved cited work.

Spams meet Cryptocurrencies: Sextortion in the Bitcoin Ecosystem Unresolved cited work

Reference 2018

Resolution: unresolved; raw_fallback, observed 2026-08-14T15:28:50.941267Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.

Pith citing papers

No inbound Pith citation observations are available.