Paper Citation Record · LEDGER

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version]

As of 13 August 2026, this Paper Citation Record lists 26 of 26 outbound references and 0 inbound Pith citation observations for arXiv:2411.13245.

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

pith.paper-citation-record.v1
2411.13245 v2

Coverage vector

measured 26 of 26 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-12T16:44:14.979558Z

measured 26 of 26 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-13T06:32:02.005865+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

26 of 26 outbound references displayed

verified exact0
verified fuzzy22
unresolved4
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation de05f8d1-f109-44e9-8243-ad2fb5754619 · outbound

This paper cites https://asterixdb.apache.org/.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] https://asterixdb.apache.org/

Reference 1

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.368708Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 8f78f40f-f7d6-4300-949d-5a3e1becde5a · outbound

This paper cites https://www.tpc.org/tpcds/.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] https://www.tpc.org/tpcds/

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.352560Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 92ce79ef-4447-45c5-9b98-a019208cc09a · outbound

This paper cites https://www.tpc.org/tpch/.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] https://www.tpc.org/tpch/

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.337894Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation f3626d26-0a94-46a1-beec-9c7a7d8604c0 · outbound

This paper cites https://github.com/shivajah/JSON- Wisconsin-Data-Generator.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] https://github.com/shivajah/JSON- Wisconsin-Data-Generator

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.326037Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation ce11580f-6a33-4722-b975-ad4d2745d7f6 · outbound

This paper cites Borkar, Yingyi Bu, Michael J.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Borkar, Yingyi Bu, Michael J

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.311704Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 87bf7fc9-dc11-49a6-963b-22babd6400e2 · outbound

This paper cites Borkar, Zachary Heilbron, Young- Seok Kim, Michael J.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Borkar, Zachary Heilbron, Young- Seok Kim, Michael J

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.297747Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation e499cd50-4bdb-4242-a5cd-15d2711dbdfb · outbound

This paper cites AsterixDB SQL++ User Manual , 2023.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] AsterixDB SQL++ User Manual , 2023

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.284946Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 8f882d26-0d4a-4450-8a6a-77eb0ce76989 · outbound

This paper cites Astrahan, Mike W.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Astrahan, Mike W

Reference 8

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.272629Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 74d0c6b7-1e7b-4962-8533-e7061221a816 · outbound

This paper cites Tamer Özsu.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Tamer Özsu

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.255159Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 1bfe0d3e-286f-46c5-a66e-472e3152250d · outbound

This paper cites an unresolved cited work.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Unresolved cited work

Reference 10

Resolution: unresolved; raw_fallback, observed 2026-08-12T16:44:15.243436Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 48ae712f-53b0-4004-8ab2-90750a20804d · outbound

This paper cites Naughton.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Naughton

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.232328Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 19955da3-4131-495c-94db-2ace5b8aec2c · outbound

This paper cites Query evaluation techniques for large databases.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Query evaluation techniques for large databases

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.220022Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 147c483f-c2b8-4dc4-b92c-f4297bf859f1 · outbound

This paper cites an unresolved cited work.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Unresolved cited work

Reference 13

Resolution: unresolved; raw_fallback, observed 2026-08-12T16:44:15.207641Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation c634cc5a-3d97-4933-b7c5-d75a6d8b7f25 · outbound

This paper cites Implementing sorting in database systems.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Implementing sorting in database systems

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.195279Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 1729e3e5-112a-4d98-b7bf-0afcb4683c85 · outbound

This paper cites New algorithms for join and grouping operations.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] New algorithms for join and grouping operations

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.182540Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 5460d8ec-2eed-4427-99b4-0fe6ad7798a9 · outbound

This paper cites an unresolved cited work.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Unresolved cited work

Reference 16

Resolution: unresolved; raw_fallback, observed 2026-08-12T16:44:15.170612Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation ea6ebfe3-5605-45ee-b743-e6525ea47eb4 · outbound

This paper cites Haas, Michael J.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Haas, Michael J

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.153508Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation 891d0951-8f22-4f4d-8747-07c4f4958f74 · outbound

This paper cites A scan-driven sort facility for a relational database system.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] A scan-driven sort facility for a relational database system

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.138826Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation ba3b40e6-f95f-4fab-b441-a50cbc9b7d97 · outbound

This paper cites Wisconsin benchmark data generator: To JSON and beyond.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Wisconsin benchmark data generator: To JSON and beyond

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.120964Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation de777ae2-14d9-4157-a22a-6c7cd1e232f9 · outbound

This paper cites Enhancing Apache AsterixDB for Efficient Big Data Search and Analytics.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Enhancing Apache AsterixDB for Efficient Big Data Search and Analytics

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.106213Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation cad19295-0523-472d-a960-d189b1054578 · outbound

This paper cites Borkar, Yingyi Bu, Michael J.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Borkar, Yingyi Bu, Michael J

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.090626Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation b0a32d14-2e28-455c-8ba4-48e413e7e1f4 · outbound

This paper cites The effect of bucket size tuning in the dynamic hybrid GRACE hash join method.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] The effect of bucket size tuning in the dynamic hybrid GRACE hash join method

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.078281Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation baeaf9cc-9672-4fef-a74e-3c6a4b07c37b · outbound

This paper cites Cache-efficient aggregation: Hashing is sorting.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Cache-efficient aggregation: Hashing is sorting

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.066703Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation fe9acd4a-f295-42b2-b160-868d58397573 · outbound

This paper cites Hash-partitioned join method using dynamic destaging strategy.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Hash-partitioned join method using dynamic destaging strategy

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.053527Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation e4c4e4a2-d246-4420-bf4e-8611243f3ce6 · outbound

This paper cites Carey, and Till Westmann.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Carey, and Till Westmann

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-08-12T16:44:15.032540Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Observation c843e4c2-d0e9-4c60-9498-2a8cf4d5fdb3 · outbound

This paper cites an unresolved cited work.

[Experiments \& Analysis] Hash-Based vs. Sort-Based Group-By-Aggregate: A Focused Empirical Study [Extended Version] Unresolved cited work

Reference 26

Resolution: unresolved; raw_fallback, observed 2026-08-12T16:44:15.018829Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-13T06:32:02.005865+00:00.

Pith citing papers

No inbound Pith citation observations are available.