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Paper Citation Record · LEDGER

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy

As of 8 August 2026, this Paper Citation Record lists 27 of 27 outbound references and 0 inbound Pith citation observations for arXiv:2506.04381.

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

pith.paper-citation-record.v1
2506.04381 v1

Coverage vector

measured 27 of 27 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-07T10:47:50.577423Z

measured 27 of 27 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-08T06:32:00.761636+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

27 of 27 outbound references displayed

  • verified exact0
  • verified fuzzy22
  • unresolved5
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 973e70ed-f07f-4720-8f24-0dab18f6d6a1 · outbound

This paper cites 6295–6300, Florence, Italy, (July 2019).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 6295–6300, Florence, Italy, (July 2019)

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.854823Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.490745Z digest=sha256:af1385a70c249d5bc5f7e76e509601af4224a3ef18263d73f2c38736fd15e291

Observation 625e9e41-5f56-4261-b77b-b30fc2b57595 · outbound

This paper cites 4370– 4379, Online, (August 2021).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 4370– 4379, Online, (August 2021)

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.845183Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.498078Z digest=sha256:2a0a40c2a96daccd7a6d8f8dfd99087150c6e50a8fb4e993d39f2e435ed393bc

Observation 5dbc5115-5c1f-4f4e-a676-4471c9c81ec3 · outbound

This paper cites 1597–1607.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 1597–1607

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.836447Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.501377Z digest=sha256:f5b96d8697c773f99ae984f5a335a471ef7be7c63eb7ea257757e16d1d9ffd15

Observation d745a8fd-a656-491e-a961-3a72ac5c0710 · outbound

This paper cites 3259–3265, Online, (June 2021).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 3259–3265, Online, (June 2021)

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.827633Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.505205Z digest=sha256:755eaf295fef70eba81ad6921738ca3737cb85606eaa12e7605085a15dbe54fd

Observation e302f8fa-bc30-4785-be01-82401040edc6 · outbound

This paper cites 4171–4186, Minneapolis, Minnesota, (June 2019).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 4171–4186, Minneapolis, Minnesota, (June 2019)

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.818685Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.508597Z digest=sha256:65a158f3058cd3317ba5c6d24b21b338671bc1e04bc9c6afbb838e48916bc8c5

Observation b45bb06f-b2e2-4db9-9f6d-d105a3968a6e · outbound

This paper cites 257–265, New York, NY , USA, (2013).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 257–265, New York, NY , USA, (2013)

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.809303Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.511949Z digest=sha256:aae2ca94c12b15f816daf01e1cedb4e3922cb9076361b889c9526fce76b51111

Observation fa0cd244-aaf4-491f-8bd4-a37d98abbb23 · outbound

This paper cites Categorical Reparameterization with Gumbel-Softmax.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy Categorical Reparameterization with Gumbel-Softmax

Reference 8

Resolution
unresolved
no resolver link, observed 2026-08-07T10:47:50.515211Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T10:47:50.515211Z digest=sha256:122a7b8aaa2c876877344ad7156838e9ef25a938f88b7329e1010a2f429a23f8

Observation ecbff341-8326-4c0d-a4ac-6ca937400b41 · outbound

This paper cites 103– 112, Denver, Colorado, (May–June 2015).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 103– 112, Denver, Colorado, (May–June 2015)

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.800228Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.518769Z digest=sha256:189f94c76d71cdbb0411dbb456299d57e7f7b6a9aba3c797caa10b97053a2ecf

Observation 12e1aa5d-f411-461a-b653-b528d69f9b19 · outbound

This paper cites Brown, Mojtaba Heidarysafa, Kiana Ja- fari Meimandi, Matthew S.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy Brown, Mojtaba Heidarysafa, Kiana Ja- fari Meimandi, Matthew S

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.791569Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.521831Z digest=sha256:9ccdefc1d691b07da0afdedb14dcda5ad36dd6ca6ed38eb341b1c9ee6e4cd6ea

Observation d20b961a-0e1e-4a07-8767-3720eedb767b · outbound

This paper cites 2267–2273.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 2267–2273

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.782699Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.524983Z digest=sha256:93c634765ad6720061feb6993c3873a47fbf15b226182c80e88f6fe679604df4

Observation a3ed44d4-cc78-4cd5-b345-34786793d7ba · outbound

This paper cites 445–455, Hong Kong, China, (November 2019).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 445–455, Hong Kong, China, (November 2019)

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.772821Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.527975Z digest=sha256:81a9d81d53ed7f20fd2fca30f48f0b56ea4212aae44c7ca7b7d9ef816612e755

Observation 3af82df5-322d-4e62-b64b-1296e9b7f555 · outbound

This paper cites an unresolved cited work.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy Unresolved cited work

Reference 13

Resolution
unresolved
raw_fallback, observed 2026-08-07T10:47:50.763600Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.531229Z digest=sha256:1556358e70cafa31ff89a2fe3ff88943836d03e162046dedfe06610a7dec9e86

Observation d414ce41-b783-44df-ab92-604372a4341c · outbound

This paper cites 1063–1072, Republic and Canton of Geneva, CHE, (2018).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 1063–1072, Republic and Canton of Geneva, CHE, (2018)

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.754360Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.534365Z digest=sha256:a0e908096c2ef31addcff74ecd56e2e0e767af1c84975bcdb52eb21fb7f42e47

Observation 7fdd2985-d739-437b-a4e0-f85015e73ddf · outbound

This paper cites an unresolved cited work.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy Unresolved cited work

Reference 15

Resolution
unresolved
raw_fallback, observed 2026-08-07T10:47:50.744897Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.537401Z digest=sha256:2747a89b95f26cae904abb37004131d38604406c00831d36178cc38de084fe9a

Observation 3607e124-625f-4a21-bdd8-13367d4886aa · outbound

This paper cites The New York Times Annotated Corpus - Linguistic Data Consortium, 2008.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy The New York Times Annotated Corpus - Linguistic Data Consortium, 2008

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.735841Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.540416Z digest=sha256:f3a96ac002077aef7f8ed40e425d24cca22173a34940d61b0d01b402581479b8

Observation 272ab464-05a7-4dd1-88e8-545866d104ba · outbound

This paper cites 811–816, Brussels, Belgium, (October- November 2018).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 811–816, Brussels, Belgium, (October- November 2018)

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.726343Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.543471Z digest=sha256:42d5674a17d6285b543ea28a36c44fe95b8b2cd4a7554bd52491a04c149de544

Observation 81f77ad4-de9e-40bf-ac0f-ee1adb500525 · outbound

This paper cites an unresolved cited work.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy Unresolved cited work

Reference 18

Resolution
unresolved
raw_fallback, observed 2026-08-07T10:47:50.716710Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.546632Z digest=sha256:366861aa9213bef7974f8da08d77d53c766e77a1de58470b5227c635272b99c3

Observation bfaaa681-144b-45f6-8af9-1794c3483196 · outbound

This paper cites an unresolved cited work.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy Unresolved cited work

Reference 19

Resolution
unresolved
raw_fallback, observed 2026-08-07T10:47:50.707872Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.549591Z digest=sha256:97bd1e65a0d97bcf85970d47dce8242fcf372bb969984ce5c84e5baf335ee43c

Observation 3c693f98-b11f-4db3-ba11-7945a01298a2 · outbound

This paper cites 7109–7119, Dublin, Ireland, (May 2022).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 7109–7119, Dublin, Ireland, (May 2022)

Reference 20

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.698751Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.552651Z digest=sha256:af2e94f6ebfea6f23b55d431b338c53d1350f965b706b67da1c524eef7e0201d

Observation 9eb01db4-7c21-4a29-80d7-fc75d4f3e8c6 · outbound

This paper cites Barros, Silvia N.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy Barros, Silvia N

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.689800Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.555754Z digest=sha256:acbaaf0996c43dd7996897fda5248202fc8063eafcec5457ce93c7cd8c21b7ab

Observation 3ed57eb4-6cfe-4efb-a44c-13aa922a3f8c · outbound

This paper cites 5075–5084.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 5075–5084

Reference 22

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.680573Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.558724Z digest=sha256:0fd94b574b4b3a481b078ff416e6524e64f024c43c81c52391f39ccf16a48092

Observation 6bbdb51d-9e95-4fc0-87c6-3153f7ef29b2 · outbound

This paper cites 38–45, Online, (October 2020).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 38–45, Online, (October 2020)

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.670027Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.561998Z digest=sha256:022f4926fac3330d5f0ced2735d021f8a1cb765e9ef92324840eeb2cbe565394

Observation 8c2c8ca2-5844-4ac4-b708-def1c9121e63 · outbound

This paper cites 4354–4364, Hong Kong, China, (November 2019).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 4354–4364, Hong Kong, China, (November 2019)

Reference 24

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.659614Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.564956Z digest=sha256:b26a2e3f70c67642f290462a11a96cc2ccdef6a1d699a1a6dc582865e7276c2c

Observation 06fb31ec-fb2e-44ac-a094-4708388ac154 · outbound

This paper cites 3915–3926, Santa Fe, New Mexico, USA, (August 2018).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 3915–3926, Santa Fe, New Mexico, USA, (August 2018)

Reference 25

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.649112Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.568139Z digest=sha256:cb35d37a0d2697827ed14e6ce724d6fe300d353a28e6da636944934fe83182fc

Observation fbba221b-79c0-489c-a019-3f1f7ce70daa · outbound

This paper cites Ranzato, A.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy Ranzato, A

Reference 26

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.639735Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.571248Z digest=sha256:ad4ff65319bd5b3655de5bb5e3f5b151856fdb2c5e9642cb9f6a4b07ed772b22

Observation 1a111571-2e9c-4593-811d-54bb70b3a720 · outbound

This paper cites Sheng, Ahoud Alhazmi, and Chenliang Li, ‘Adversarial attacks on deep-learning models in natural language processing: A survey’,ACM Trans.

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy Sheng, Ahoud Alhazmi, and Chenliang Li, ‘Adversarial attacks on deep-learning models in natural language processing: A survey’,ACM Trans

Reference 27

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.629750Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.574369Z digest=sha256:f90c55edcd92e598b136f05c0407fcbd93b16c6af91867e0b3cb9c3477dcb1a0

Observation 9be991fc-ecb7-47fb-8c39-fcd962afa564 · outbound

This paper cites 1106–1117, Online, (July 2020).

Hierarchical Text Classification Using Contrastive Learning Informed Path Guided Hierarchy 1106–1117, Online, (July 2020)

Reference 28

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T10:47:50.618492Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.

source=pdf_text observed=2026-08-07T10:47:50.577423Z digest=sha256:b202a68a55bcc6fad8dfa5f335b757125ad74f8717c0f298ff17227e59ce9969

Pith citing papers

No inbound Pith citation observations are available.