Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-07T11:56:27.220112Z
Paper Citation Record · LEDGER
As of 7 August 2026, this Paper Citation Record lists 32 of 32 outbound references and 16 inbound Pith citation observations for arXiv:2506.01056.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-07T11:56:27.220112Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-07T06:34:17.273281+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-06T12:53:43.910123Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-07-04T10:59:47.057749Z
32 of 32 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 9b83ee6a-e107-4e08-a0d5-18372fe68f98 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents GPT-4 Technical Report
Reference 1
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Unavailable: canonical work link unavailable.
Observation a229cae7-d797-40ae-90f7-85e1682e1383 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Model context protocol.https://docs
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation c60ca568-bf37-40e7-b36a-b8d33364b9ee · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Improving language models by retriev- ing from trillions of tokens
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation fb47aab9-625e-4984-a48e-5c5fd5ab5a91 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Langchain.https://github.com/ langchain-ai/langchain, 2022
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 935e4ec2-e6e7-4a08-bf54-c3b082e1b512 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Re-Invoke: Tool Invocation Rewriting for Zero-Shot Tool Retrieval
Reference 5
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 86f3b13b-70a2-4677-b8e6-dcabb51cd6fc · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents AnyTool: Self-Reflective, Hierarchical Agents for Large-Scale API Calls
Reference 6
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Unavailable: canonical work link unavailable.
Observation d42f85ba-7247-469c-ac92-86226cee5dd4 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents RAG-MCP: Mitigating Prompt Bloat in LLM Tool Selection via Retrieval-Augmented Generation
Reference 7
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Unavailable: canonical work link unavailable.
Observation 6e00ca91-fa9f-4ed6-922f-8027f90487e5 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents The Llama 3 Herd of Models
Reference 8
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Unavailable: canonical work link unavailable.
Observation c0bef6a7-c78d-41e3-a1bd-c5f4330082bf · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Retrieval augmented language model pre- training
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation a3996d1f-892a-40d2-aa07-d45a45ebbc62 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents MRKL Systems: A modular, neuro-symbolic architecture that combines large language models, external knowledge sources and discrete reasoning
Reference 10
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Unavailable: canonical work link unavailable.
Observation e8834cf1-b43f-4abe-93ba-658dd0a38113 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Retrieval-augmented generation for knowledge-intensive nlp tasks.Advances in neural information processing systems, 33:9459–9474, 2020
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation d9cd42b4-7d6f-46cc-afe1-52765e1357df · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents API-Bank: A Comprehensive Benchmark for Tool-Augmented LLMs
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7f174abc-1d7b-4c90-bbb8-d21153a07053 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Evaluation Report on MCP Servers
Reference 13
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Unavailable: canonical work link unavailable.
Observation 332b2005-70d7-4e7f-b265-55a477f1181f · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents The Landscape of Emerging AI Agent Architectures for Reasoning, Planning, and Tool Calling: A Survey
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation fe1538a0-8b28-4f4e-b6fc-6f5f11592a60 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Efficient and Scalable Estimation of Tool Representations in Vector Space
Reference 15
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Unavailable: canonical work link unavailable.
Observation 8877cecc-31bd-4eb5-b227-efda52236f96 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents WebGPT: Browser-assisted question-answering with human feedback
Reference 16
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Unavailable: canonical work link unavailable.
Observation 1dc7353c-b9c2-4bbc-a0a0-3d3436c196b7 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents ART: Automatic multi-step reasoning and tool-use for large language models
Reference 17
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Unavailable: canonical work link unavailable.
Observation 67d3ae50-31bd-48e0-bfe3-0499ec785bec · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Gorilla: Large language model connected with massive apis.Advances in Neural Information Processing Systems, 37:126544–126565, 2024
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation cae4f091-222e-4b42-865f-ce4556497dff · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Revisiting, bench- marking and exploring api recommendation: How far are we?IEEE Transactions on Software Engineering, 49(4): 1876–1897, 2022
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 55185c6d-27f7-48cd-a017-1ebee5d9bcba · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents ToolLLM: Facilitating Large Language Models to Master 16000+ Real-world APIs
Reference 20
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Unavailable: canonical work link unavailable.
Observation d99f19c3-1b19-4b79-9e16-d25aae306a6c · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Tool learning with foundation models
Reference 21
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No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 1923131d-1218-4685-aadd-1f13e30e0cbf · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Alita: Generalist Agent Enabling Scalable Agentic Reasoning with Minimal Predefinition and Maximal Self-Evolution
Reference 22
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Unavailable: canonical work link unavailable.
Observation feb953cf-4d6e-4675-b1ff-11fab9798a00 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Colt: Towards completeness-oriented tool retrieval for large language models.arXiv e-prints, pages arXiv–2405, 2024
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation d321ed0c-8fca-4fbc-8153-7f190722c98f · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Qwen2.5 technical report, 2025
Reference 24
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Unavailable: canonical work link unavailable.
Observation 4daf7bc2-98ec-41f0-b805-aeb7528519c6 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents In- context retrieval-augmented language models.Transactions of the Association for Computational Linguistics, 11:1316– 1331, 2023
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 694d94e3-e939-43a2-ac55-7eb66b22ad7e · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Toolformer: Lan- guage models can teach themselves to use tools.Advances in Neural Information Processing Systems, 36:68539–68551,
Reference 26
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Unavailable: canonical work link unavailable.
Observation 76597a12-b2ef-4962-8f76-1f5810097d31 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Hugginggpt: Solving ai tasks with chatgpt and its friends in hugging face.Advances in Neural Information Processing Systems, 36:38154–38180,
Reference 27
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Unavailable: canonical work link unavailable.
Observation dbb3d866-a99d-461f-bbef-490f72f033d7 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents ToolAlpaca: Generalized Tool Learning for Language Models with 3000 Simulated Cases
Reference 28
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Unavailable: canonical work link unavailable.
Observation c6a3a965-8b84-49af-a4ee-32d04862d55f · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents AutoGen: Enabling Next-Gen LLM Applications via Multi-Agent Conversation
Reference 29
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Unavailable: canonical work link unavailable.
Observation 3358a102-2432-4bf3-9834-f647d55f77bd · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents Qwen3 Technical Report
Reference 30
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Unavailable: canonical work link unavailable.
Observation ca21515b-e944-4b03-95b7-6c223f186ae3 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents React: Synergizing rea- soning and acting in language models
Reference 31
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Unavailable: canonical work link unavailable.
Observation 88acff58-792c-4c2e-a257-578dad81f5f4 · outbound
MCP-Zero: Active Tool Discovery for Autonomous LLM Agents ToolRerank: Adaptive and Hierarchy-Aware Reranking for Tool Retrieval
Reference 32
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Unavailable: canonical work link unavailable.
Observation e19e2b8a-2f17-4dfe-8443-66945b403d9f · inbound
MemTool: Optimizing Short-Term Memory Management for Dynamic Tool Calling in LLM Agent Multi-Turn Conversations MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 10
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Unavailable: canonical work link unavailable.
Observation b22875bd-e345-49ce-b952-507909e4984e · inbound
Galaxy: A Cognition-Centered Framework for Proactive, Privacy-Preserving, and Self-Evolving LLM Agents MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 5
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Unavailable: canonical work link unavailable.
Observation 2656edde-72c2-4915-af01-db9b91422369 · inbound
A Comprehensive Survey of Self-Evolving AI Agents: A New Paradigm Bridging Foundation Models and Lifelong Agentic Systems MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation e0bfac4b-a9e2-4e46-b71d-eaf42f765e6d · inbound
AugServe: Adaptive Request Scheduling for Augmented Large Language Model Inference Serving MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 9
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Unavailable: canonical work link unavailable.
Observation 5565d8bc-9eb5-47b2-b784-e7742415904c · inbound
Semantic Attacks on Tool-Augmented LLMs: Securing the Model Context Protocol Against Descriptor-Level Manipulation MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 1e772db8-f758-4359-9e12-241678a7b68a · inbound
Model Context Protocol (MCP) Tool Descriptions Are Smelly! Towards Improving AI Agent Efficiency with Augmented MCP Tool Descriptions MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 19
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Unavailable: canonical work link unavailable.
Observation bc9167d4-da20-45c6-8f62-f440e7d0d03f · inbound
Give Them an Inch and They Will Take a Mile:Understanding and Measuring Caller Identity Confusion in MCP-Based AI Systems MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 8
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Unavailable: canonical work link unavailable.
Observation 97ae3d35-7367-4175-8d3d-e60d891e8342 · inbound
From Language to Action: Enhancing LLM Task Efficiency with Task-Aware MCP Server Recommendation MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation a56544a4-ba9a-4fb4-8aa2-23d1ec5df761 · inbound
FitText: Evolving Agent Tool Ecologies via Memetic Retrieval MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation b497534e-b413-4062-8139-428124206237 · inbound
FitText: Evolving Agent Tool Ecologies via Memetic Retrieval MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation c849ce46-300b-4ea3-90d3-60ad483ae4a1 · inbound
FitText: Evolving Agent Tool Ecologies via Memetic Retrieval MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 64030076-6e34-426b-91e1-985bcfbcb344 · inbound
GRAIL: A Deep-Granularity Hybrid Resonance Framework for Real-Time Agent Discovery via SLM-Enhanced Indexing MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation a60ba5b4-3716-4bca-93c6-cf1e2c147871 · inbound
Skill Description Deception Attack against Task Routing in Internet of Agents MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 6a3c55f5-b635-4e4b-8940-349574f48ddb · inbound
Safety in Self-Evolving LLM Agent Systems: Threats, Amplification, and Case Studies MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.
Observation 65222fa6-178a-435b-b45c-dfc676f8540f · inbound
Adapting Embedding Models for Agent Capability Retrieval MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 1
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Unavailable: canonical work link unavailable.
Observation cd00f3b9-b00c-441c-b84a-193d9f70dca5 · inbound
Where Facts Go Missing: A Layerwise Taxonomy and Per-Layer Attribution of Information Omission in Air-Gapped LLMAgent Pipelines MCP-Zero: Active Tool Discovery for Autonomous LLM Agents
Reference 8
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Unavailable: canonical work link unavailable.