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Paper Citation Record · LEDGER

SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 15 inbound Pith citation observations for arXiv:2404.18239.

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

pith.paper-citation-record.v1
2404.18239 v4

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 15 of 15 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-09T06:31:02.800959+00:00

measured 15 of 15 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-09T19:14:53.498926Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-02T20:07:21.209073Z

Reference resolution

0 of 0 outbound references displayed

  • verified exact0
  • verified fuzzy0
  • unresolved0
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

No outbound reference observations are available for this paper version.

Pith citing papers

Observation 93902d24-9b48-4c8b-bc08-47adab52fab8 · inbound

Agents Are All You Need for LLM Unlearning cites this paper.

Agents Are All You Need for LLM Unlearning SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 2022

Resolution
unresolved
no resolver link, observed 2026-08-09T19:14:53.498926Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-09T19:14:53.498926Z digest=sha256:27bfdfdb1668c57b2fc255f33f8425748ba7aab2c7f206bbc361af7bf4ab33e2

Observation c26a9ff3-cf01-4adc-95db-63479e2cf879 · inbound

Model Unlearning via Sparse Autoencoder Subspace Guided Projections cites this paper.

Model Unlearning via Sparse Autoencoder Subspace Guided Projections SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 2023

Resolution
unresolved
no resolver link, observed 2026-08-07T12:28:02.662563Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T12:28:02.662563Z digest=sha256:9170d898ae874c9423a2ea4d4f0dff9dba596dac36a03e3af55506c5b65ea79d

Observation 34885555-89a7-414f-907e-9add76874f60 · inbound

UCD: Unlearning in LLMs via Contrastive Decoding cites this paper.

UCD: Unlearning in LLMs via Contrastive Decoding SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 10

Resolution
unresolved
no resolver link, observed 2026-08-07T04:22:59.838143Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T04:22:59.838143Z digest=sha256:fc27bec4a466bccfbf02d6f784d2f51aed98438e079c970b91c394a9dcde0aa8

Observation 184ca9d9-ee8e-451e-9709-a550cc453ae2 · inbound

Unlearning Isn't Invisible: Detecting Unlearning Traces in LLMs from Model Outputs cites this paper.

Unlearning Isn't Invisible: Detecting Unlearning Traces in LLMs from Model Outputs SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 13

Resolution
unresolved
no resolver link, observed 2026-08-07T00:29:36.377364Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T00:29:36.377364Z digest=sha256:36ed84c878727b16ba5de90d44e241cf0e7c3148b0b2c54215bf534dc6cd1d90

Observation 5ae756d6-c39a-4d98-97c7-e47b64966d2e · inbound

Revisiting the Past: Data Unlearning with Model State History cites this paper.

Revisiting the Past: Data Unlearning with Model State History SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 22

Resolution
verified exact
arxiv_id, observed 2026-05-19T08:13:01.646416Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-05-19T08:12:19.391973Z digest=sha256:b61538ff2ce639f0f153862f349d1116b4a3820c3f5a8d9f54d6431bf71286a1

Observation 1ef3b725-c581-4e74-85db-f9a476dc88f7 · inbound

Reliable Unlearning Harmful Information in LLMs with Metamorphosis Representation Projection cites this paper.

Reliable Unlearning Harmful Information in LLMs with Metamorphosis Representation Projection SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 18

Resolution
unresolved
no resolver link, observed 2026-08-05T17:56:10.312184Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-05T17:56:10.312184Z digest=sha256:a303618ab103b7d0dbde7b41fb39e2d65e4358a38fca88984a92e3d24ccf6a45

Observation 61e97239-8964-4f75-aa9f-a76a3d786e71 · inbound

Module-Aware Parameter-Efficient Machine Unlearning on Transformers cites this paper.

Module-Aware Parameter-Efficient Machine Unlearning on Transformers SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 23

Resolution
unresolved
no resolver link, observed 2026-08-05T17:06:10.644232Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-05T17:06:10.644232Z digest=sha256:c557e288c67aed9c67934893c096a2b73fb7740d110a2fc56b9ff6afde667042

Observation 0ba8b6cb-9b38-40dc-8b5f-19cabd0453e1 · inbound

Distribution Preference Optimization: A Fine-grained Perspective for LLM Unlearning cites this paper.

Distribution Preference Optimization: A Fine-grained Perspective for LLM Unlearning SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 36

Resolution
unresolved
no resolver link, observed 2026-08-04T11:27:22.687906Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-04T11:27:22.687906Z digest=sha256:90fad2086940b749f94c09e57e69c54c96a07a609f8893425c396237ea0126d9

Observation c97bb2bb-b643-4fb4-a726-96af0812b876 · inbound

Maximizing Local Entropy Where It Matters: Prefix-Aware Localized LLM Unlearning cites this paper.

Maximizing Local Entropy Where It Matters: Prefix-Aware Localized LLM Unlearning SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 17

Resolution
unresolved
no resolver link, observed 2026-08-03T12:25:02.392912Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-03T12:25:02.392912Z digest=sha256:918f90a15a563f16045c121ada8f43a9c3178a9af4e02eaaa3bb14da2ffd68b8

Observation 086660ed-2802-4b09-a68d-877cfadb40e4 · inbound

Representation-Guided Parameter-Efficient LLM Unlearning cites this paper.

Representation-Guided Parameter-Efficient LLM Unlearning SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 191

Resolution
metadata mismatch
arxiv_id, observed 2026-05-10T06:06:19.201894Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=arxiv_source observed=2026-05-10T06:01:46.885030Z digest=sha256:feda8abe6da763f95b6e918ad83d3ca93d0b39f3a66aeb8854b70744b2f6cba1

Observation 099c39cb-ec89-46e5-b724-f2da8bc47569 · inbound

ZeroUnlearn: Few-Shot Knowledge Unlearning in Large Language Models cites this paper.

ZeroUnlearn: Few-Shot Knowledge Unlearning in Large Language Models SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 8

Resolution
verified exact
arxiv_id, observed 2026-05-20T16:28:38.867091Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-05-20T16:26:01.465527Z digest=sha256:1e637413c4beac632bb4f6748b440a76838bfe2d0ab19126dc7667e541495580

Observation 8f616096-94ed-43dd-83a0-a6a27c727ce7 · inbound

ZeroUnlearn: Few-Shot Knowledge Unlearning in Large Language Models cites this paper.

ZeroUnlearn: Few-Shot Knowledge Unlearning in Large Language Models SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 8

Resolution
verified exact
arxiv_id, observed 2026-05-21T08:09:51.670926Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-05-21T08:06:07.708392Z digest=sha256:ab45c11c3272a5f0653e80d8da5a7c38a633bd1a69b744a66f2b45e05ff5d3cd

Observation 7bfb6d80-4175-45d1-adee-4faea2866d6a · inbound

ZeroUnlearn: Few-Shot Knowledge Unlearning in Large Language Models cites this paper.

ZeroUnlearn: Few-Shot Knowledge Unlearning in Large Language Models SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 8

Resolution
verified exact
arxiv_id, observed 2026-06-30T19:35:01.462211Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-06-30T19:30:17.256728Z digest=sha256:53af808a1833d4f79cd72402ce351acad062528a92ffa24d8d3bdcb77d91196f

Observation 49c8c3b3-50c8-41f8-8eae-75909aa99278 · inbound

TRACER: Token ReAssignment for Concept ERasure in Generative Recommendation cites this paper.

TRACER: Token ReAssignment for Concept ERasure in Generative Recommendation SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 29

Resolution
verified exact
arxiv_id, observed 2026-07-02T20:07:21.210909Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

source=pdf_text observed=2026-06-27T21:04:06.408281Z digest=sha256:6337641bf1fde09db9166b88a791b335ceedf80b2b3aa20f4d53ac777b9aa4f9

Observation a0b44bec-9f40-4f67-a640-19f2358a507a · inbound

GROM: Gradient-Free Rapid One-Shot Machine Unlearning cites this paper.

GROM: Gradient-Free Rapid One-Shot Machine Unlearning SOUL: Unlocking the Power of Second-Order Optimization for LLM Unlearning

Reference 27

Resolution
unresolved
no resolver link, observed 2026-08-07T23:36:41.656532Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-07T23:36:41.656532Z digest=sha256:a755e5f236369367ceeee6ae1030bfdec23bbe3b13f0584a02d77379a2069552