Paper Citation Record · LEDGER

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs

As of 19 August 2026, this Paper Citation Record lists 48 of 48 outbound references and 1 inbound Pith citation observation for arXiv:2504.13237.

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

pith.paper-citation-record.v1
2504.13237 v1

Coverage vector

measured 48 of 48 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-16T12:23:45.387400Z

measured 49 of 49 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-19T06:32:44.657259+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-05-20T15:16:24.651868Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-05-20T15:18:25.418856Z

Reference resolution

48 of 48 outbound references displayed

verified exact3
verified fuzzy1
unresolved44
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 7f0f79bb-ad95-4873-822d-cf0009525c25 · outbound

This paper cites Phi-4 Technical Report.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Phi-4 Technical Report

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.667394Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0356f5eb-0378-4477-8137-f714a02c081c · outbound

This paper cites Program Synthesis with Large Language Models.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Program Synthesis with Large Language Models

Reference 2

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.673036Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a97fc097-365a-42d4-93a6-70764ba4c225 · outbound

This paper cites Efficient and Effective Methods for Mixed Precision Neural Network Quantization for Faster, Energy-efficient Inference.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Efficient and Effective Methods for Mixed Precision Neural Network Quantization for Faster, Energy-efficient Inference

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.678380Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6aaa8d8a-9067-4440-b14d-073d16c51583 · outbound

This paper cites Evaluating Large Language Models Trained on Code.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Evaluating Large Language Models Trained on Code

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.683279Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8ddb9be7-5a93-43d5-8a16-6daac561fe14 · outbound

This paper cites Training Verifiers to Solve Math Word Problems.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Training Verifiers to Solve Math Word Problems

Reference 5

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.688199Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0368e5ac-15ee-4297-9d1a-eabff652f9f1 · outbound

This paper cites DeepSeek-R1: Incentivizing Reasoning Capability in LLMs via Reinforcement Learning.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs DeepSeek-R1: Incentivizing Reasoning Capability in LLMs via Reinforcement Learning

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.696717Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c295e896-67c1-413a-b272-b95a40238423 · outbound

This paper cites DeepSeek-V3 Technical Report.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs DeepSeek-V3 Technical Report

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.738227Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b54632e4-7624-4ee1-8402-fa34385267a6 · outbound

This paper cites SpQR: A Sparse-Quantized Representation for Near-Lossless LLM Weight Compression.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs SpQR: A Sparse-Quantized Representation for Near-Lossless LLM Weight Compression

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.798469Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 10323761-b720-452d-81cc-86c774ed415a · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 9

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:23:46.460563Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation d67250ee-935e-465c-a72d-4e7eb9c8575a · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 10

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:23:46.446461Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation cfb22898-446c-41e3-9861-8a33b103de22 · outbound

This paper cites Length-Controlled AlpacaEval: A Simple Way to Debias Automatic Evaluators.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Length-Controlled AlpacaEval: A Simple Way to Debias Automatic Evaluators

Reference 11

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.981610Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2fc483bc-20bb-4bd2-be01-042ce359c83c · outbound

This paper cites Change Is the Only Constant: Dynamic LLM Slicing based on Layer Redundancy.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Change Is the Only Constant: Dynamic LLM Slicing based on Layer Redundancy

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.986295Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d6cc68b3-ca9d-47c8-b222-757e48097762 · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 13

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.990964Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 9005a916-e805-4455-ac8f-0192fa786fe5 · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 14

Resolution: verified exact; doi, observed 2026-08-16T12:23:45.455488Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 8b3ca1e6-a223-4774-a0a7-090a41ee2c97 · outbound

This paper cites The Llama 3 Herd of Models.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs The Llama 3 Herd of Models

Reference 15

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:44.999339Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6f134b2c-4c7c-4b9b-be27-23130c7f97d6 · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 16

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.004761Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation e0a9d13f-e80e-48c2-aabc-fbb2ee93664e · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.009551Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 21e69f0c-e192-49ec-9dea-56aa068d9e97 · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 18

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:23:46.403721Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation eb0efa68-bda2-4635-aed7-afa97f63041d · outbound

This paper cites Mistral 7B.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Mistral 7B

Reference 19

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.018919Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6f549f3b-8137-44e8-a6f7-0ff943cdc61e · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.023448Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 3513a1f4-5bac-4909-9138-b1405cb5ac69 · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 21

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.028271Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d9fa5196-1ed1-433e-9f9e-dc13ad200b65 · outbound

This paper cites Kimi k1.5: Scaling Reinforcement Learning with LLMs.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Kimi k1.5: Scaling Reinforcement Learning with LLMs

Reference 22

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.032853Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 1a16c34e-bef5-4721-ab32-7dceacb62ac9 · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 23

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:23:46.380638Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 4c1bb4a5-4a16-45d6-95ba-7b0b00dd90c4 · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 24

Resolution: verified exact; doi, observed 2026-08-16T12:23:45.433121Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation f7d2fdf8-1e23-46be-864e-6cc79d13f95f · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 25

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:23:46.365475Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 4554a4e1-5141-482a-be93-9c054da5eecc · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 26

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.053537Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 2f7afc61-2698-4eb8-a65a-7617e7372285 · outbound

This paper cites BitDelta: Your Fine-Tune May Only Be Worth One Bit.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs BitDelta: Your Fine-Tune May Only Be Worth One Bit

Reference 27

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.058403Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation b720f346-85e8-46ba-b13b-0606be341881 · outbound

This paper cites WizardMath: Empowering Mathematical Reasoning for Large Language Models via Reinforced Evol-Instruct.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs WizardMath: Empowering Mathematical Reasoning for Large Language Models via Reinforced Evol-Instruct

Reference 28

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.110440Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 64767503-f208-4252-aa5d-c59b5e38e789 · outbound

This paper cites WizardCoder: Empowering Code Large Language Models with Evol-Instruct.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs WizardCoder: Empowering Code Large Language Models with Evol-Instruct

Reference 29

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.165662Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation cbb49bad-bf92-4feb-a32c-bcdc29590ac5 · outbound

This paper cites Merging Models with Fisher-Weighted Averaging.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Merging Models with Fisher-Weighted Averaging

Reference 30

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.200810Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation c889e3e1-7c16-4294-82be-9ea26a8280a9 · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 31

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.237265Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 92b3eff4-2ec1-4b83-8f03-2ea79a2239fc · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 32

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:23:46.338585Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation f41e629a-9747-4b1d-8995-3d9d0c3e8ee1 · outbound

This paper cites Efficient Storage of Fine-Tuned Models via Low-Rank Approximation of Weight Residuals.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Efficient Storage of Fine-Tuned Models via Low-Rank Approximation of Weight Residuals

Reference 33

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.322105Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4b4fbb4f-c65b-44bb-9995-fc42f488dc6a · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 34

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:23:46.265436Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 3b25238f-3bb6-4751-bf99-9ea8bbbc0dfb · outbound

This paper cites Ash, and Dipendra Misra.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Ash, and Dipendra Misra

Reference 35

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:23:46.251918Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 09b70848-3bd6-47b4-8dc7-7ec3d7e724aa · outbound

This paper cites Agile-Quant: Activation-Guided Quantization for Faster Inference of LLMs on the Edge.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Agile-Quant: Activation-Guided Quantization for Faster Inference of LLMs on the Edge

Reference 36

Resolution: verified exact; local_arxiv, observed 2026-08-16T12:23:45.824629Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation db0fdcdc-3dd4-4b07-ad18-9c430b63609a · outbound

This paper cites Llama 2: Open Foundation and Fine-Tuned Chat Models.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Llama 2: Open Foundation and Fine-Tuned Chat Models

Reference 37

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.339060Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 355395c9-2619-4c01-b771-46556441cc4b · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 38

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.343412Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 4dd1614d-b406-4635-9776-ba2c6687e903 · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 39

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:23:46.238404Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 60f3bb7f-36b5-44e5-a9b2-54989efc7af7 · outbound

This paper cites Magicoder: Empowering Code Generation with OSS-Instruct.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Magicoder: Empowering Code Generation with OSS-Instruct

Reference 40

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.351938Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f850a390-1b45-458e-8eb3-d1ddc644fdad · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 41

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.356352Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 1a2ef72d-e05e-4db7-9c58-5ae60fdae5d1 · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 42

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:23:46.215558Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation df71819a-e009-4b4a-a7c5-fae65fa0f46e · outbound

This paper cites Qwen2.5 Technical Report.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Qwen2.5 Technical Report

Reference 43

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.365786Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 56a2c37e-d1cc-4868-89a1-1bf16cf0f1a1 · outbound

This paper cites DeltaZip: Efficient Serving of Multiple Full-Model-Tuned LLMs.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs DeltaZip: Efficient Serving of Multiple Full-Model-Tuned LLMs

Reference 44

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.369993Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 520fcd43-83da-448c-9d5a-8010ec297b54 · outbound

This paper cites an unresolved cited work.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Unresolved cited work

Reference 45

Resolution: unresolved; raw_fallback, observed 2026-08-16T12:23:46.200881Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.

Observation 4569f87a-62aa-4423-a3c6-878ff743d404 · outbound

This paper cites Instruction-Following Evaluation for Large Language Models.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs Instruction-Following Evaluation for Large Language Models

Reference 46

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.378062Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 6db04168-a277-4953-98ab-f2fed7c1d85f · outbound

This paper cites online" 'onlinestring :=.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs online" 'onlinestring :=

Reference 47

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.382625Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 201c1c90-6f91-4720-98e1-ecea1b705013 · outbound

This paper cites write newline.

ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs write newline

Reference 48

Resolution: unresolved; no resolver link, observed 2026-08-16T12:23:45.387400Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Pith citing papers

Observation c76444ad-223c-424f-a4ef-3869844221c9 · inbound

Dynamic Model Merging Made Slim cites this paper.

Dynamic Model Merging Made Slim ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs

Reference 96

Resolution: verified exact; arxiv_id, observed 2026-05-20T15:18:25.420352Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.