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Paper Citation Record · LEDGER

A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 61 inbound Pith citation observations for arXiv:2505.02279.

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

pith.paper-citation-record.v1
2505.02279 v2

Coverage vector

measured 0 of 0 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links

measured 61 of 61 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 61 of 61 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-07T14:20:59.660459Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-10T12:15:01.137692Z

Reference resolution

0 of 0 outbound references displayed

  • verified exact0
  • verified fuzzy0
  • unresolved0
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  • 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 89be738b-4906-424b-949d-32b218d9bd86 · inbound

A Novel Zero-Trust Identity Framework for Agentic AI: Decentralized Authentication and Fine-Grained Access Control cites this paper.

A Novel Zero-Trust Identity Framework for Agentic AI: Decentralized Authentication and Fine-Grained Access Control A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 40

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unresolved
no resolver link, observed 2026-08-07T14:20:59.660459Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:20:59.660459Z digest=sha256:dea40c9d9f083c9f67345112523f6c6ac7f8be4fd67a6c84df3894e556c21395

Observation 4b8ebd49-6e43-451c-827b-0c79a149ed0f · inbound

Towards Humanoid Robot Autonomy: A Dynamic Architecture Integrating Continuous thought Machines (CTM) and Model Context Protocol (MCP) cites this paper.

Towards Humanoid Robot Autonomy: A Dynamic Architecture Integrating Continuous thought Machines (CTM) and Model Context Protocol (MCP) A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 6

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no resolver link, observed 2026-08-07T14:19:13.418986Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:19:13.418986Z digest=sha256:5c9bc7ddaf1d97bd534429ef92a0f8d12bf01bb09e8c67a8e7f310547b02f544

Reference 18

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unresolved
no resolver link, observed 2026-08-07T14:20:48.538933Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T14:20:48.538933Z digest=sha256:ccfd7bf99831a0132ed3ab8d189708d046feaa5bec44f93e24a89ced8e43d682

Reference 104

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no resolver link, observed 2026-08-07T13:13:54.414202Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T13:13:54.414202Z digest=sha256:36c5bd5d0429fa26079b3c6f26c74882709adeb53e69b50d6d6eae5932a6c2b5

Reference 7

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no resolver link, observed 2026-08-07T11:21:48.551819Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T11:21:48.551819Z digest=sha256:ba5efdaa46e71ea3f12878447d2d266463d15ccc3df746e89c947ff1dd48451e

Reference 18

Resolution
unresolved
no resolver link, observed 2026-08-07T00:32:36.501355Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T00:32:36.501355Z digest=sha256:9f3b98b9d98cae8bb3fa022248637100b234c3a91d54a5374246ffe54c0e37b7

Observation 9d0776f1-8656-4da3-b88c-b322adc7ea00 · inbound

Enhancing Clinical Decision Support and EHR Insights through LLMs and the Model Context Protocol: An Open-Source MCP-FHIR Framework cites this paper.

Enhancing Clinical Decision Support and EHR Insights through LLMs and the Model Context Protocol: An Open-Source MCP-FHIR Framework A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 19

Resolution
unresolved
no resolver link, observed 2026-08-07T04:11:43.176228Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T04:11:43.176228Z digest=sha256:a82f161b97a9b3be240ac03d8872abc78aad5c9c67269cc79a8a12487f2035d3

Observation a30a7f77-ab37-46de-b648-6cce7cada8c3 · inbound

Software Engineering for Large Language Models: Research Status, Challenges and the Road Ahead cites this paper.

Software Engineering for Large Language Models: Research Status, Challenges and the Road Ahead A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 71

Resolution
unresolved
no resolver link, observed 2026-08-06T21:36:28.040845Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T21:36:28.040845Z digest=sha256:86522fdb66264744f23493dc460e97005c61719e93b83d61ce5792fb65d3bd47

Observation 2574a20e-7b2b-4f39-ba1a-36352df1466d · inbound

Bridging AI and Software Security: A Comparative Vulnerability Assessment of LLM Agent Deployment Paradigms cites this paper.

Bridging AI and Software Security: A Comparative Vulnerability Assessment of LLM Agent Deployment Paradigms A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 54

Resolution
unresolved
no resolver link, observed 2026-08-06T19:12:24.913965Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T19:12:24.913965Z digest=sha256:87f647e33c12f1f5a41221cfa06ac3d96787688317bfca093597def7ba4ba028

Observation 3ca510f2-21b0-421e-82c6-4d2d5fb3f731 · inbound

The Trust Fabric: Decentralized Interoperability and Economic Coordination for the Agentic Web cites this paper.

The Trust Fabric: Decentralized Interoperability and Economic Coordination for the Agentic Web A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 7

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unresolved
no resolver link, observed 2026-08-06T18:33:29.463287Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-06T18:33:29.463287Z digest=sha256:a08e54964ce83bffde300a4dfc61d9837b1519a752c8dca3f6bab332e4d2f5d1

Reference 10

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no resolver link, observed 2026-08-06T18:12:40.151159Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T18:12:40.151159Z digest=sha256:c7aa8da6ecda1bb1b946d27b20bb7d42e5b3415bbeebb4c22dd20b8f33e85195

Observation 7e51b79d-4aa7-4a3a-a3b7-5b84cf46e789 · inbound

From Multi-Agent Systems and the Semantic Web to Agentic AI: A Unified Narrative of the Web of Agents cites this paper.

From Multi-Agent Systems and the Semantic Web to Agentic AI: A Unified Narrative of the Web of Agents A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 24

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no resolver link, observed 2026-08-06T17:35:28.449383Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T17:35:28.449383Z digest=sha256:c5faf50210da908491e15aae6ed7d4870a724a804ad79752409e1ba3faa3cb01

Reference 257

Resolution
verified exact
arxiv_id, observed 2026-05-13T20:58:45.413056Z

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=2026-05-13T20:58:45.060041Z digest=sha256:7bb4d5761d4bed2675e2a324f4129a436a49b1a850e4d0afa12e7a7e2bd0d9de

Observation d8f79073-e8a4-46f6-9226-86c8ab627055 · inbound

Towards Multi-Agent Economies: Enhancing the A2A Protocol with Ledger-Anchored Identities and x402 Micropayments for AI Agents cites this paper.

Towards Multi-Agent Economies: Enhancing the A2A Protocol with Ledger-Anchored Identities and x402 Micropayments for AI Agents A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 5

Resolution
verified exact
arxiv_id, observed 2026-05-19T02:06:58.451890Z

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=2026-05-19T02:05:59.197798Z digest=sha256:1ce5504fc61a4252624e6ae6a6beb212c84a420b05156c18a4519502666a507d

Reference 2

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unresolved
no resolver link, observed 2026-08-06T04:51:00.443262Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T04:51:00.443262Z digest=sha256:9b6beab643f3936de1e17e2a913d79853231ec21733e565407b18a0fc070f459

Reference 7

Resolution
unresolved
no resolver link, observed 2026-08-05T19:29:17.085940Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-05T19:29:17.085940Z digest=sha256:658626cb6855d08fbde2d3b59ecfacfe3f327d30b89bafe08ad41a7a9701f1d0

Observation 3e7f54fc-9199-4ee3-b613-ffd97112e587 · inbound

Secure Multi-LLM Agentic AI and Agentification for Edge General Intelligence by Zero-Trust: A Survey cites this paper.

Secure Multi-LLM Agentic AI and Agentification for Edge General Intelligence by Zero-Trust: A Survey A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 42

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no resolver link, observed 2026-08-05T15:26:33.508877Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-05T15:26:33.508877Z digest=sha256:2a430a36b8cec0037262be45b88a9e6896c234c4566ca4faa7f25b662a1bb743

Reference 1

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unresolved
no resolver link, observed 2026-08-05T05:51:33.413722Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-05T05:51:33.413722Z digest=sha256:e1966c09207e3c4af294441a85831f79ed49040adc6b3209b871d458e9b46b28

Reference 110

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no resolver link, observed 2026-08-03T17:21:35.749095Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-03T17:21:35.749095Z digest=sha256:0b9170f6cb5d4d4d9be538cd47df3a38685a99d6fd8018c4e7096b6c261c006d

Reference 14

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no resolver link, observed 2026-08-03T13:11:24.300585Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-03T13:11:24.300585Z digest=sha256:0ea4d87bd71ae90feeaef127b4d43bad88a37851a0035cb5ba9629c415a2b887

Reference 10

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no resolver link, observed 2026-08-03T06:18:03.802328Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-03T06:18:03.802328Z digest=sha256:df0293e21aaca82a5b94b8e0e04397a6d22e2607d183565ac7c1d2d93e57de99

Observation 0c358d1d-cf08-4ee2-b821-b0682fec6e69 · inbound

Security Threat Modeling for Emerging AI-Agent Protocols: A Comparative Analysis of MCP, A2A, Agora, and ANP cites this paper.

Security Threat Modeling for Emerging AI-Agent Protocols: A Comparative Analysis of MCP, A2A, Agora, and ANP A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 8

Resolution
verified exact
arxiv_id, observed 2026-05-16T05:07:20.695751Z

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=2026-05-16T05:05:16.370606Z digest=sha256:afb8d84891d5178a5d61632a2d59da49b186e4471c6afe5dca08be75132de614

Reference 56

Resolution
unresolved
no resolver link, observed 2026-08-04T05:55:44.583050Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-04T05:55:44.583050Z digest=sha256:c0a2370bed43628bcd06fcf9f51cfae65cd6fef26adba0703e6e62425bac1715

Reference 120

Resolution
verified exact
arxiv_id, observed 2026-05-15T14:15:55.953773Z

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=2026-05-15T14:12:14.160789Z digest=sha256:7ab38414c3290574eef04a01adb1e4432686e41baf8d61185764fe44fd8000d3

Reference 27

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verified exact
arxiv_id, observed 2026-05-15T01:28:26.970417Z

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=2026-05-15T01:28:10.156824Z digest=sha256:d037c19fc049e2f643632e811517f6749b2d92141d86de33265a939f10cc2a0e

Reference 28

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verified exact
arxiv_id, observed 2026-05-15T01:28:26.721819Z

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=2026-05-15T01:28:10.156824Z digest=sha256:4f2156a7f2140e05be092f84a7f180b920dc9e9428539801e052fee67b967196

Reference 15

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no resolver link, observed 2026-07-13T14:08:35.474488Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-13T14:08:35.474488Z digest=sha256:96f48868e3a6b452268dcb7d3a7803d72f7b563398df9e7c4ff40f4a8d6ddfbb

Observation d1f617fa-f6b7-4730-92bd-e13963270dbb · inbound

From Component Manipulation to System Compromise: Understanding and Detecting Malicious MCP Servers cites this paper.

From Component Manipulation to System Compromise: Understanding and Detecting Malicious MCP Servers A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 15

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verified exact
arxiv_id, observed 2026-05-21T10:44:07.939641Z

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=2026-05-21T10:41:17.307952Z digest=sha256:f5a0419fc66443dd2d8d6beeb0dea0eac0cfac81127dce4f68c5b48a383bc824

Observation 73204418-9710-4853-b570-f344ce6869ff · inbound

A Formal Security Framework for MCP-Based AI Agents: Threat Taxonomy, Verification Models, and Defense Mechanisms cites this paper.

A Formal Security Framework for MCP-Based AI Agents: Threat Taxonomy, Verification Models, and Defense Mechanisms A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 19

Resolution
verified exact
arxiv_id, observed 2026-05-10T22:40:50.264697Z

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=2026-05-10T19:39:27.982512Z digest=sha256:ad405793bde9db15b526545f2dbf332a56484b2c22f0149a2c1b95c07a3a1f55

Observation caeae808-792a-424c-accf-6e6ce4e108a1 · inbound

Externalization in LLM Agents: A Unified Review of Memory, Skills, Protocols and Harness Engineering cites this paper.

Externalization in LLM Agents: A Unified Review of Memory, Skills, Protocols and Harness Engineering A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 37

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verified exact
arxiv_id, observed 2026-05-11T06:21:00.358926Z

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=arxiv_source observed=2026-05-10T17:40:14.733882Z digest=sha256:8c0edcfb6ca7f12f5314f3251aa05b600d41bae81e778c100e7622fa4dd1dd7b

Observation eea4bbda-3507-4916-80ad-fec9d44bf4c3 · inbound

Externalization in LLM Agents: A Unified Review of Memory, Skills, Protocols and Harness Engineering cites this paper.

Externalization in LLM Agents: A Unified Review of Memory, Skills, Protocols and Harness Engineering A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 38

Resolution
verified exact
arxiv_id, observed 2026-05-10T17:40:39.806913Z

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=arxiv_source observed=2026-05-10T17:40:14.733882Z digest=sha256:b651286e2c9e8537289a2c8b9781321cd380aff3137a6f2ff687303564be319c

Observation 086d3caf-9f36-41b3-ae1a-de66c526d9a0 · inbound

MPAC: A Multi-Principal Agent Coordination Protocol for Interoperable Multi-Agent Collaboration cites this paper.

MPAC: A Multi-Principal Agent Coordination Protocol for Interoperable Multi-Agent Collaboration A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 4

Resolution
verified exact
arxiv_id, observed 2026-05-11T06:25:59.028599Z

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=2026-05-10T17:38:30.276346Z digest=sha256:a6136b44fc98db414a79649caa2f6733e4fbedf52a99f7a43e6a06bb6a69a5c9

Reference 4

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unresolved
no resolver link, observed 2026-07-12T21:29:20.176236Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-12T21:29:20.176236Z digest=sha256:a387468379775aec7914221d0816e341378cf7b1d635e9f44d36be2ca4e50e6c

Reference 4

Resolution
verified exact
arxiv_id, observed 2026-05-11T09:46:03.499056Z

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=2026-05-10T15:50:58.859419Z digest=sha256:1f9858f7cf8c8f023056770fbc8a251c44302c665dc6f382c47360a4eff4cdb7

Reference 8

Resolution
verified exact
arxiv_id, observed 2026-05-10T05:36:02.129306Z

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=2026-05-10T05:31:27.700576Z digest=sha256:c9d119b10ccea83935ee4e782e2e7e49dad896802df77235b637b6e8dd593d04

Reference 31

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verified exact
arxiv_id, observed 2026-05-11T19:21:09.425519Z

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=2026-05-08T12:05:38.965920Z digest=sha256:cdce1e367cbc13a92c81e3d2dc6ed3f97d3beb0c1689bd00c178d20634afffdd

Observation 75cba6f7-0037-44ec-9df5-a55075a04f4d · inbound

GRAIL: A Deep-Granularity Hybrid Resonance Framework for Real-Time Agent Discovery via SLM-Enhanced Indexing cites this paper.

GRAIL: A Deep-Granularity Hybrid Resonance Framework for Real-Time Agent Discovery via SLM-Enhanced Indexing A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 10

Resolution
verified exact
arxiv_id, observed 2026-05-09T06:25:40.469823Z

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=2026-05-08T18:29:32.989360Z digest=sha256:69ac4f4b4e6d35710ef865bed27807c9a37fe221e483fa3234f4d7ba6fb9ef6e

Observation 6f2c8ee6-fd34-4bf2-a5d3-5f248d0db8ed · inbound

A Prompt-Aware Structuring Framework for Reliable Reuse of AI-Generated Content in the Agentic Web cites this paper.

A Prompt-Aware Structuring Framework for Reliable Reuse of AI-Generated Content in the Agentic Web A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 8

Resolution
verified exact
arxiv_id, observed 2026-05-12T05:16:23.605156Z

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=arxiv_source observed=2026-05-12T04:42:03.607535Z digest=sha256:0b12436718af628256035c183a4517f7a281810c029810e41786416fc6416532

Observation 37acde36-2635-49c4-a170-d2fd382ef1af · inbound

Beyond Individual Intelligence: Surveying Collaboration, Failure Attribution, and Self-Evolution in LLM-based Multi-Agent Systems cites this paper.

Beyond Individual Intelligence: Surveying Collaboration, Failure Attribution, and Self-Evolution in LLM-based Multi-Agent Systems A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 240

Resolution
metadata mismatch
arxiv_id, observed 2026-05-15T03:08:57.864609Z

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=arxiv_source observed=2026-05-15T03:07:38.232966Z digest=sha256:8a7e7ce3bf764da820b5acbec7876a70fda5b5870a93d007f7a6f127a61c3173

Observation 4082b53c-014c-4c7f-816b-c34e061a2e4e · inbound

Beyond Individual Intelligence: Surveying Collaboration, Failure Attribution, and Self-Evolution in LLM-based Multi-Agent Systems cites this paper.

Beyond Individual Intelligence: Surveying Collaboration, Failure Attribution, and Self-Evolution in LLM-based Multi-Agent Systems A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 241

Resolution
metadata mismatch
arxiv_id, observed 2026-05-19T16:52:39.916523Z

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=arxiv_source observed=2026-05-19T16:51:13.491389Z digest=sha256:d119a8ffe30957c956923a43428d6303ce2fadf62fca6bde7ab57e4525251725

Reference 7

Resolution
verified exact
arxiv_id, observed 2026-05-22T05:24:38.255447Z

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=2026-05-22T05:21:46.992441Z digest=sha256:b4c56b7cc75fef42e57550a0d73fd7f569fed415c95a877644a495e0112839ca

Reference 9

Resolution
verified exact
arxiv_id, observed 2026-06-29T22:04:00.830166Z

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=2026-06-29T21:16:19.710012Z digest=sha256:116d2307526910f7b04ae4b87461b20f69c765caf2a0d062cba5bbca744c3395

Reference 9

Resolution
metadata mismatch
arxiv_id, observed 2026-06-29T11:13:21.003716Z

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=2026-06-29T11:05:34.514376Z digest=sha256:b405a3fd4ead7a15acd92604d193f1b532c8336442a91641389d1b52438e1dcf

Reference 44

Resolution
verified exact
arxiv_id, observed 2026-06-29T00:32:53.088808Z

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=2026-06-29T00:26:54.019256Z digest=sha256:3b543600b6a0cb1b03dd89e930d6c685b84cc063fd5cba23b44c38a6e95467d9

Observation d2218362-f4ae-49d5-b651-705ac789c397 · inbound

Model-Native Computing Architecture: Envisioning Future System Architecture Through the Lens of Computer Architecture cites this paper.

Model-Native Computing Architecture: Envisioning Future System Architecture Through the Lens of Computer Architecture A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 44

Resolution
verified exact
arxiv_id, observed 2026-07-01T19:36:09.373588Z

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=2026-06-28T22:12:13.114405Z digest=sha256:93d1be277faba17348e1746bc0d16ab0a4e33e446b12027f0b11657f80eebfea

Observation f6f3a07d-4547-4d6a-9fce-0c83e28d7130 · inbound

Overlaying Governance: A Compositional Authorization Framework for Delegation and Scope in Agentic AI cites this paper.

Overlaying Governance: A Compositional Authorization Framework for Delegation and Scope in Agentic AI A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 10

Resolution
verified exact
arxiv_id, observed 2026-07-02T03:26:29.045521Z

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=2026-06-28T10:04:44.962968Z digest=sha256:11723498c2366ff5c4f8ad73ecd9b907eee8de4c5cf834176dc4732a5889e63b

Reference 11

Resolution
verified exact
arxiv_id, observed 2026-07-02T03:36:30.108654Z

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=2026-06-28T09:50:50.408345Z digest=sha256:f55bbf88da04794f009f22ed82d1f61110d6ad65142a04e7d8acab2433e50414

Observation 8c0901f4-04bd-43c4-afe5-778a781464b0 · inbound

From Privacy to Workflow Integrity: Communication-Graph Metadata in Autonomous Agent Interoperability cites this paper.

From Privacy to Workflow Integrity: Communication-Graph Metadata in Autonomous Agent Interoperability A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 14

Resolution
verified exact
arxiv_id, observed 2026-07-02T19:07:17.555771Z

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=2026-06-27T21:42:29.461467Z digest=sha256:8bf99db6096a68a7f539238540ddf78fe1afa6a8ee9b875c6642d81eee6e2a17

Reference 25

Resolution
metadata mismatch
arxiv_id, observed 2026-07-04T03:09:28.773848Z

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=2026-06-26T18:34:15.845033Z digest=sha256:7bf59d5c86f63a5041a3bc3ee58c982b803d6a55422fd4bdde1c75e6771b58e3

Reference 34

Resolution
verified exact
arxiv_id, observed 2026-07-04T03:19:31.072624Z

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=2026-06-26T18:12:05.545872Z digest=sha256:027afec64b4823a4738beb664b2cd81a517f60b5054221727d0350ec290d67eb

Observation 20ff0509-78b0-4180-8f3e-6b6f65339305 · inbound

Data Facts: A Metadata Schema for Structured Data Exchange in the NANDini Multi-Agent Ecosystem cites this paper.

Data Facts: A Metadata Schema for Structured Data Exchange in the NANDini Multi-Agent Ecosystem A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 7

Resolution
verified exact
arxiv_id, observed 2026-07-04T15:09:55.386148Z

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=2026-06-26T01:49:48.066291Z digest=sha256:f5bad426914d153e4c61f7b0db98863225da368866d9090c77fafc15eabf9dbd

Reference 2

Resolution
verified exact
arxiv_id, observed 2026-06-30T07:14:22.142806Z

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=2026-06-30T06:15:29.120280Z digest=sha256:f9fb04b626c45865bc0624810e80d612b94340edde474d5bd3a18490a89ee01c

Reference 18

Resolution
verified exact
arxiv_id, observed 2026-07-01T11:55:43.536624Z

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=2026-07-01T03:15:12.446452Z digest=sha256:ae5499ab9892694b7bea91cf2d06d57cfa00f8529869d36a662357cc3111166f

Reference 18

Resolution
unresolved
no resolver link, observed 2026-07-11T20:52:18.868711Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-11T20:52:18.868711Z digest=sha256:fa2e33f76c0288997330f4c152569927c2cb15d18433d45b08cd7c83d15f1df4

Observation a504f972-ca26-4603-8952-347081f25965 · inbound

Faithful, Not Corrective: Message-Format Effects in Multi-Hop Agent Relays Are Tier-Dependent cites this paper.

Faithful, Not Corrective: Message-Format Effects in Multi-Hop Agent Relays Are Tier-Dependent A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 18

Resolution
unresolved
no resolver link, observed 2026-07-14T18:00:19.323220Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-07-14T18:00:19.323220Z digest=sha256:222ef19b30a24c7e4e8d63c552e5fb5e1a1a82530e6b2568ddb0371ade08eb87

Observation 27fbe883-1670-441b-9056-d91a57dd9c42 · inbound

The Path to Self-Evolving Clinical Systems: Scaling Medical Agents from Assistance to Autonomy cites this paper.

The Path to Self-Evolving Clinical Systems: Scaling Medical Agents from Assistance to Autonomy A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 53

Resolution
unresolved
no resolver link, observed 2026-07-14T06:30:16.612345Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-07-14T06:30:16.612345Z digest=sha256:07e84c442fd1c7be16be466e5d420d1d79d3f87e632bb448f91c1a6ab311e5e9

Reference 17

Resolution
unresolved
no resolver link, observed 2026-08-02T05:55:21.899542Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-02T05:55:21.899542Z digest=sha256:54184b1d2d7425963e406643fdacdb743698b70a5355d4aef47bdb6e33d2fc09

Reference 5

Resolution
unresolved
no resolver link, observed 2026-08-01T15:57:26.295235Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-01T15:57:26.295235Z digest=sha256:d60163723d87245f5194003d5addeba5652e55651aa0041749fc89fa831fc21c

Reference 7

Resolution
unresolved
no resolver link, observed 2026-08-02T15:59:05.270203Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-02T15:59:05.270203Z digest=sha256:def3af229a2cd3aed6ee09db7a2f1c526e026a6ddccf8a1246edef14cda4c994

Reference 14

Resolution
unresolved
no resolver link, observed 2026-08-07T00:12:23.867036Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T00:12:23.867036Z digest=sha256:28ff94c05c8571360655aa0b11506b3ebf61ac50d3439bb1559114238147341f

Observation 97dc4026-0f13-4230-8df2-7c83899ae8b1 · inbound

Blockchain Empowered Trustworthy Agent Networks: Foundations, Taxonomy, and Future Directions cites this paper.

Blockchain Empowered Trustworthy Agent Networks: Foundations, Taxonomy, and Future Directions A survey of agent interoperability protocols: Model Context Protocol (MCP), Agent Communication Protocol (ACP), Agent-to-Agent Protocol (A2A), and Agent Network Protocol (ANP)

Reference 9

Resolution
unresolved
no resolver link, observed 2026-08-06T20:27:07.825257Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-06T20:27:07.825257Z digest=sha256:a4389e6b0e4b196c5a654c298dad69738dc1b2430bf4411a896286a80be4e362