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Paper Citation Record · LEDGER

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval

As of 10 August 2026, this Paper Citation Record lists 64 of 64 outbound references and 2 inbound Pith citation observations for arXiv:2501.18707.

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

pith.paper-citation-record.v1
2501.18707 v1

Coverage vector

measured 64 of 64 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-09T22:51:06.188646Z

measured 66 of 66 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-10T06:31:04.303077+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-05T00:04:04.662919Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-05-11T13:36:07.928763Z

Reference resolution

64 of 64 outbound references displayed

  • verified exact10
  • verified fuzzy5
  • unresolved48
  • parse uncertain0
  • malformed identifier1
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation d0191f51-27c5-4675-bf62-4d6898c60061 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.466786Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.893181Z digest=sha256:15ab324f0d3d7f4706f94b731b0d3887f376888a9ee0f7173d6c00d20c9157dc

Observation 312857ea-69de-4402-a1ac-860ad0b70a3c · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 2

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.451844Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.898601Z digest=sha256:902183b33fc4c8999f881ec716eed3af7c8cc016cc0a6882b1ee1032ad8dfe76

Observation 91beffc6-7c98-4850-8dc5-994558466d7e · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 3

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.437219Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.903503Z digest=sha256:d6c543321e56a809096528bdc042a8cb08503014094fbb975a9186dae7d24168

Observation 71a693c8-d61f-422c-81a1-1c45a598f06c · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 4

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:05.908152Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:05.908152Z digest=sha256:302804fa6dcb8fa6c20eeeedf149c566afe1ec0fc754f5669ddf531a9ccf56d4

Observation c29c10ea-79c7-4900-b2c4-7d479ec8dc38 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 5

Resolution
malformed identifier
no resolver link, observed 2026-08-09T22:51:05.917637Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:05.917637Z digest=sha256:419ff47d79c9d331c64776a3e67fa45b219d46190906ce7a6989a1b4fd436b26

Observation a93f2b05-ae2b-43a8-a6f4-fb7e4eb8a58d · outbound

This paper cites The Faiss library.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval The Faiss library

Reference 6

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:05.922521Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:05.922521Z digest=sha256:6b9b0ae830ef4e6545abca14871a301dee7163cfbe9b1a6455d58e25ca914653

Observation 6bc74aa5-34d9-4d94-94a2-f1fd3a3dfc1a · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 7

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.398787Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.927701Z digest=sha256:78c402a47959b85f3763c77cc947b47b2a22b90338108d5c82c095519b3e7310

Observation 0b06492b-ab02-47c6-8b37-f2d0bbbc7576 · outbound

This paper cites Condenser: a Pre-training Architecture for Dense Retrieval.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Condenser: a Pre-training Architecture for Dense Retrieval

Reference 8

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:05.932221Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:05.932221Z digest=sha256:cd565fd18cab106a695ad9cef1bcf58ec1112b2dc752b834764b4bfcfc61e0aa

Observation bbf1fbff-b9cd-4c30-b561-2d9e67813f49 · outbound

This paper cites Tevatron: An Efficient and Flexible Toolkit for Dense Retrieval.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Tevatron: An Efficient and Flexible Toolkit for Dense Retrieval

Reference 9

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:05.936827Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:05.936827Z digest=sha256:79100c047e1b8b039d3beab639141e16b89b039596eb72fecf539beb87abf9d3

Observation 93b77b48-a3df-4e55-be7a-ad85facbc870 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 10

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.384268Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.941714Z digest=sha256:90e42c00437bbf8a07b2d61294c9fc6c6297acba23c5035dca5473a0324deae4

Observation 36b3909b-d004-4bfc-a2d4-8929377a7fd6 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 12

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:05.954909Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:05.954909Z digest=sha256:fdb06761ac2880cd6cb3509de7451431da13b770070e18151d97d788bc0041e1

Observation 6a147d2c-1000-4a1d-a76d-19b8eac5f5fb · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 13

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.329849Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.965715Z digest=sha256:f1e13351e04ff7ff9e33e66621a28e3e35650839f5262433b69fb912826de0dd

Observation f3742ada-2c2a-4973-af42-db44080b8e14 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 14

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.315356Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.970403Z digest=sha256:b41eea80a8bd993ac4a201eb9f500ad67f7670ec93683a52cf1ac627f34fb0ac

Observation ef502f97-9d01-4f23-9cc3-aa77614158e6 · outbound

This paper cites ACM Transactions on Information Systems (TOIS) 40, 4 (2022), 1–42.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval ACM Transactions on Information Systems (TOIS) 40, 4 (2022), 1–42

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-09T22:51:08.344591Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.960531Z digest=sha256:20dc31eb6890aec333fdb1734bfbef7b8924a5dd75759cdda459f7f993729e82

Observation fd3b40c2-911b-4bf1-93c1-4f470b12f4c2 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 16

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:05.979478Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:05.979478Z digest=sha256:9b942d15b356662eecc8b06249a64596701ac9c5c71be54a6fe1e954aa1a93dd

Observation 9e0dd891-3f9c-44a9-a180-491159a37769 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 17

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:05.983790Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:05.983790Z digest=sha256:26615b14d82088a35accbed69f435f02993a97761a67d7af745bf2aea3d32cce

Observation d5a35f5e-4bc5-4044-8cf9-5a611b8c4533 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 18

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.300636Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.974757Z digest=sha256:2e2adf1bcf7cf1817e064ab690098d86f436d8b18e9d9ed0d88a2f2bd3f1d05d

Observation 2d440f3f-9a32-4e2f-b5a9-52ca0aaa7fe5 · outbound

This paper cites On the Value of Behavioral Representations for Dense Retrieval.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval On the Value of Behavioral Representations for Dense Retrieval

Reference 19

Resolution
verified exact
local_arxiv, observed 2026-08-09T22:51:07.855212Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.992298Z digest=sha256:a880f2fad3caa63deb0d8c4d215a94359cd3fcb57f1ad75dd4bc425622eb875f

Observation 1c3e989b-db65-437b-81c1-7a5ea2de9a8b · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 20

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:05.997181Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:05.997181Z digest=sha256:f3051f5ed8269f438c5707d03227b6889b19c185d7d0daefee84e368eb72ac96

Observation f58ba66c-9b02-4409-bcd4-398fc1750ce0 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 21

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.266271Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.988112Z digest=sha256:c60b6a9c3ef6d64061c3306a4d997ceccfaaff5940bd3a9c30756ad37585f9d6

Observation 6f86ad73-9f07-4b23-bf01-56a56c9337a1 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 22

Resolution
verified exact
arxiv_id_nonexistent, observed 2026-08-09T22:51:07.818357Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.006669Z digest=sha256:545ef70cb71b641e113c32caddef2dab08621a68fa25aa50026fda67af48e712

Observation 77f1d070-d742-417b-81ad-9e2f3f6d0df3 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 23

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:06.011214Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.011214Z digest=sha256:e1a1a1be3146fefc30fc2e4bc2a214b4f6fd16f970a8cb9d35b397cd713a202a

Observation 374cf326-49d7-4c2b-811e-22e2fb94ff7b · outbound

This paper cites Dense Passage Retrieval for Open-Domain Question Answering.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Dense Passage Retrieval for Open-Domain Question Answering

Reference 24

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:06.001649Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.001649Z digest=sha256:7bd72a8234676962a3e864b9f141e1f7fce2df691b5da9799aa8c369d07101e1

Observation af643580-5239-415e-a809-99107c66a9d2 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 25

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.216395Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.020257Z digest=sha256:c9343ca877e6009a53259e721265dfd9a5e345e8c97e6c55fc28f8f63ce12d26

Observation 8d001d61-27da-4e23-9fc9-8985c3099316 · outbound

This paper cites Embracing Structure in Data for Billion-Scale Semantic Product Search.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Embracing Structure in Data for Billion-Scale Semantic Product Search

Reference 26

Resolution
verified exact
local_arxiv, observed 2026-08-09T22:51:07.648459Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.024979Z digest=sha256:460ec9f0b9a6ee6a1ae72d57660b3980535d2be5b951b1ef206019104b409543

Observation c252bc5e-24e1-4337-96e3-982f0ba822e6 · outbound

This paper cites Kingma and Jimmy Ba.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Kingma and Jimmy Ba

Reference 27

Resolution
verified fuzzy
raw_fallback, observed 2026-08-09T22:51:08.231106Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.015814Z digest=sha256:070171442f951511a5bbb8703e663dd53b9eac02310c133d759fb19ae93b6f7b

Observation 90863dcb-f8ce-4d3a-a45f-fab82352881a · outbound

This paper cites Multi-Field Adaptive Retrieval.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Multi-Field Adaptive Retrieval

Reference 28

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:06.034681Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.034681Z digest=sha256:7818827bc323e30dad9592ca106f92f888686e4042a37c0f56fd122b509e8d74

Observation 2377651e-3798-4f2f-a83b-90785271c73f · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 29

Resolution
verified exact
arxiv_id_nonexistent, observed 2026-08-09T22:51:07.607901Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.039586Z digest=sha256:93d79ecf2531f0fad1c9d92f05cdb12947df0f14a4360a492cc92e82487a9345

Observation d52eec90-369d-4d9c-bbce-d4c058523594 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 30

Resolution
verified exact
doi, observed 2026-08-09T22:51:06.245574Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.029955Z digest=sha256:5369f240d8d44e7b672659943700ac50d478c243d7581946b79e676434c5b18f

Observation 57a02728-114a-459e-b06c-65d3ce75c75e · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 31

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.187110Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.053858Z digest=sha256:fac8ebaf2ceca344c5c1d10223d9d02fd597b166bf970fc00c824bc4aa599da6

Observation a79a1dff-0b78-4044-b38d-8a4fa940aa23 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 32

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.172154Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.058591Z digest=sha256:c2ebbc66f3ce579729c7eb906c185723f36617008157b20faa06c6a512352d77

Observation 410d6be9-7b82-4f98-99b5-efa1a714aaf9 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 33

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.201748Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.044252Z digest=sha256:e5456739d973b6113ef4eebb8f65591400dc77ac8a2d9dfba05f2666b8c93c3a

Observation e74e5616-c184-405f-96a1-c0fc79d65728 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 34

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.146934Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.067407Z digest=sha256:f57398e3c3f256702ad6faf574c8f0d75a69cb215b19760e4e474fa35adbafaa

Observation 518751f3-a38c-4884-b2a5-6ee9bb0d67ad · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 35

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.132380Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.071500Z digest=sha256:84103c3db1537a024a8f2502a61d45468cfba9f69909ebc2857ca5f835cc9ad4

Observation 7414842b-a1bc-46df-8228-24b29b861c1c · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 36

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.117886Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.075949Z digest=sha256:54fd790afefa6a744747315351c008776424f58e82d0cc4c5aeda1841e1e80fe

Observation 6b87c644-abe8-4cfa-b889-311f3906c1de · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 37

Resolution
unresolved
no resolver link, observed 2026-08-09T22:51:06.063106Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.063106Z digest=sha256:ebe204167621892a639fed559368ec173b248a55a18fe9281eea2babbd9064f7

Observation 0e5ddf2b-189c-4e00-b248-a0608b800b2c · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 38

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.087336Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.084407Z digest=sha256:e3e7fee95372598e8679b0a8e5ec00ac6cf316b0893511929623f5659326236d

Observation a09928de-b847-43f8-a1f3-fb4637d3bd4e · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 39

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.089151Z digest=sha256:a72be8400e80e5ef5cb26665afab4625fc7c1bdf94e1e69638eab228ae3c0a03

Observation 27041fc5-85ce-4dd2-9b97-9c3fd6f167a0 · outbound

This paper cites Representation Learning with Contrastive Predictive Coding.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Representation Learning with Contrastive Predictive Coding

Reference 40

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.093341Z digest=sha256:5e1e51c7ac6a300da59f16982c1127b8f5914b58d3f0e08e3a6f448311f3cf18

Observation dc3ac652-e9bc-4717-a77d-72a7a09ff8b5 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 41

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raw_fallback, observed 2026-08-09T22:51:08.102786Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.080327Z digest=sha256:5be3846cf886d394956fef0349b73b61085c4167fbca3418e3cafb1b3faefbe8

Observation 602f1260-c617-4b17-a747-01b166042a6c · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 42

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.101643Z digest=sha256:03fe77b4b0d7e47ea83f434cdf55125d090671d0e7351ee2383c5932a9116a60

Observation b7552e5b-a74a-49d0-9b7d-d6558224f85b · outbound

This paper cites Shopping Queries Dataset: A Large-Scale ESCI Benchmark for Improving Product Search.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Shopping Queries Dataset: A Large-Scale ESCI Benchmark for Improving Product Search

Reference 43

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Source-reported events for the cited work

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source=pdf_text observed=2026-08-09T22:51:06.106758Z digest=sha256:fdb99be29e7065d223d0be09aa6c4baf06cdbce109e348d5a7a92517394c0a5c

Observation f67f8aa4-ec3b-4d14-b5af-0d28510d1b70 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 44

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.111128Z digest=sha256:bc6cc70712287adbf5f23f0043765af8038e0442034ce4827a516300fe490ffb

Observation fa99b2d1-603b-4a1b-a5d9-a405fbd94964 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 45

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.097577Z digest=sha256:afd9aed50f1e06703e98c7f7c9bbdaa8d1c835276af090c2d00e905c1fee4ef2

Observation 66c3b6d2-901c-4efd-9ea2-04b59f8ffdf0 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 46

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.119674Z digest=sha256:89d774bd2284fd0ba80b768b1f5698599264a8fb913e1df6daa97d885eb2f7ab

Observation 6fd527d7-10b0-491b-9256-586975e92270 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 47

Resolution
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arxiv_id_nonexistent, observed 2026-08-09T22:51:06.953944Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.124515Z digest=sha256:59cf28bc3a3f586eec931e5388d16977f3113ecd66ef25950f57a302d009262f

Observation 826097fb-e7d9-420e-b796-bb8bedf70319 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 48

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.020730Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.129196Z digest=sha256:b6444eb16e0f029bb8f64ce30bc0d8945bd7d85669a257fd22dabb8820be286b

Observation 7e970ebc-a6bb-4e67-9d77-6c8d69b4a079 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 49

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:08.045325Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.115287Z digest=sha256:32273231b60eaef5c47f80eda38dd27e6421482c5d1a36d8c4758ac5c1f666cf

Observation 50fac5f4-314d-41fe-b034-9476c014f517 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 50

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.138390Z digest=sha256:7680834c0b6864daadf4e300fcfc37fa621299561eabb9cc43cae392b760cfcd

Observation c45fc11f-7bac-4c38-9c36-7010d077f7e6 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 51

Resolution
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arxiv_id_nonexistent, observed 2026-08-09T22:51:06.797601Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.142711Z digest=sha256:97da9d2bdf5d294871ed959839f8cedef36604a150f813b78e1fd011f4f3f84a

Observation 7632cccb-4524-4e60-9f93-c7003e7db50d · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 52

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:07.986817Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.147156Z digest=sha256:2ebd0535955ae65203123073885dd0e4aa6302a7aa4d9767230c178f907a5f3e

Observation da5aa8f9-4da1-41e3-b1bc-7baa92be6447 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 53

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.133831Z digest=sha256:55d03f42dc9f0f236bbfab5f8970b8cd7ed6f79816f44c2a861e6e4f6c920cd2

Observation 20050bab-843e-4d16-8637-45dccc2b6604 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 54

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unresolved
raw_fallback, observed 2026-08-09T22:51:07.971932Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.156702Z digest=sha256:9c988084de3eb67ee3e39d22c900b69d8d999c5363d3a77ffca20e5133513cc0

Observation bfba7133-947b-45dc-955e-ee05ae84a9e8 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 55

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:07.957230Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.161375Z digest=sha256:1e1cb0cafb01d67d3c6910a65ac4459ba87224b26cd172c7857b2bf7b16b5b62

Observation 90c568a9-8e40-4ec5-b01c-9992458412f2 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 56

Resolution
verified exact
arxiv_id_nonexistent, observed 2026-08-09T22:51:06.588239Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.165926Z digest=sha256:32ebaa702fc976e17454f9c8375dd04cbabf2ad74e2da5083ac26d554fb64f5c

Observation a3fdd07d-5a10-4444-8916-3f35750cdefb · outbound

This paper cites Attention Is All You Need.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Attention Is All You Need

Reference 57

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.151990Z digest=sha256:468a1be5b106225a6b340e1f7f78a037fc6f045a10af020d728d0484921c276f

Observation f2baf648-9e48-47b6-b694-e89a98fbd5bc · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 58

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no resolver link, observed 2026-08-09T22:51:06.174799Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.174799Z digest=sha256:11f56a79fda7e08ce586620111c4ecfe0b3062cb55eddcb1b3491268e41ae108

Observation 117cbae1-5a27-46da-8365-0203b6ceed07 · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 59

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no resolver link, observed 2026-08-09T22:51:06.179478Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.179478Z digest=sha256:482d87fd7e4768b7e4bc1cd91827e834cbf86ad8dada5f193d539bd0c8c8cd49

Observation 05504112-f2d2-4f8b-8959-b7d061a9540e · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 60

Resolution
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no resolver link, observed 2026-08-09T22:51:06.184190Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T22:51:06.184190Z digest=sha256:9fad8ed06df10d46cff1112c29df74975d34f68406a2d05a34accd8aafd0f959

Observation 8c61bab7-815b-4e54-a8e4-e2ed60dc199d · outbound

This paper cites an unresolved cited work.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval Unresolved cited work

Reference 61

Resolution
unresolved
raw_fallback, observed 2026-08-09T22:51:07.941868Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.170422Z digest=sha256:ca0b0e4e447bc7db788d1bb8bb822e6851c2af8b4d33d595ba381bcdcc71d619

Observation 80e176cf-367b-4e16-a4ed-4830c98a3c22 · outbound

This paper cites (B)rand",.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval (B)rand",

Reference 65

Resolution
verified fuzzy
raw_fallback, observed 2026-08-09T22:51:07.917117Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.188646Z digest=sha256:35840a55223dd3f8f31100766b2fc9e9454d03866498f37e06c3a8d3573e0ef3

Observation 4479d6af-34b8-47a1-bf30-e52912480889 · outbound

This paper cites siamese.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval siamese

Reference 1993

Resolution
verified fuzzy
raw_fallback, observed 2026-08-09T22:51:08.413299Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.912903Z digest=sha256:e7e783d2809538687f3057a9d61bd8f67b1654e3af624274a5ca44cf4484cffe

Observation 4b63b780-e56e-453f-87ae-0328bba2db95 · outbound

This paper cites ACM Trans.

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval ACM Trans

Reference 2022

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raw_fallback, observed 2026-08-09T22:51:08.359306Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:05.950614Z digest=sha256:ac94cad6762da4873614861465158bd99640ed0f514f1958d9c89d69a8586aec

Observation c0709c88-a059-4c93-9edf-5e3f5efbcaca · outbound

This paper cites In Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (Barcelona, Spain) (KDD ’24).

Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval In Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (Barcelona, Spain) (KDD ’24)

Reference 2024

Resolution
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arxiv_id_nonexistent, observed 2026-08-09T22:51:07.340890Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-08-09T22:51:06.048786Z digest=sha256:d6754523a170949600f306a0b482fb013aae068b947d1ed9272bd9ed83fd6d1f

Pith citing papers

Observation 558d25cc-484a-4421-bfce-e65962d2514f · inbound

Modeling shopper interest broadness with entropy-driven dialogue policy in the context of arbitrarily large product catalogs cites this paper.

Modeling shopper interest broadness with entropy-driven dialogue policy in the context of arbitrarily large product catalogs Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval

Reference 5

Resolution
unresolved
no resolver link, observed 2026-08-05T00:04:04.662919Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-05T00:04:04.662919Z digest=sha256:3a35c53be867c4baaa111d028073b8e75d6ec8383d1a8d20bac8a4e5cbaf1b0b

Observation b2077d66-fe15-4179-9d29-7fe0d2be29ce · inbound

ECLASS-Augmented Semantic Product Search for Electronic Components cites this paper.

ECLASS-Augmented Semantic Product Search for Electronic Components Hierarchical Multi-field Representations for Two-Stage E-commerce Retrieval

Reference 18

Resolution
verified exact
arxiv_id, observed 2026-05-11T13:36:07.930868Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.

source=pdf_text observed=2026-05-10T01:25:12.975380Z digest=sha256:094e7117ca57ac7a5551e157d3f188f84fa4d5926da1ea234cb653822b758575