Pith Number

pith:3TUOJQJX

pith:2025:3TUOJQJXVXIMHXHIVIF7HVYRHM

not attested not anchored not stored refs pending

Collaborative Memory: Multi-User Memory Sharing in LLM Agents with Dynamic Access Control

Alireza Rezazadeh, Ange Lou, Wei Wei, Yujia Bao, Yuying Zhao, Zichao Li

arxiv:2505.18279 v1 · 2025-05-23 · cs.MA · cs.AI · cs.CL · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3TUOJQJXVXIMHXHIVIF7HVYRHM}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

9 papers in Pith

Governed Shared Memory for Multi-Agent LLM Systems

Always-OnAgents:A Survey of Persistent Memory, State, and Governance in LLMAgents

MemForest: An Efficient Agent Memory System with Hierarchical Temporal Indexing

Self-Evolving Multi-Agent Systems via Decentralized Memory

State Contamination in Memory-Augmented LLM Agents

Receipt and verification

First computed	2026-07-05T11:08:44.042190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dce8e4c137add0c3dce8aa0bf3d7113b2ea530576c06aa1fb1074c7c3890b046

Aliases

arxiv: 2505.18279 · arxiv_version: 2505.18279v1 · doi: 10.48550/arxiv.2505.18279 · pith_short_12: 3TUOJQJXVXIM · pith_short_16: 3TUOJQJXVXIMHXHI · pith_short_8: 3TUOJQJX

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/3TUOJQJXVXIMHXHIVIF7HVYRHM \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: dce8e4c137add0c3dce8aa0bf3d7113b2ea530576c06aa1fb1074c7c3890b046

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef3f6ef198ba40d79c08a318cf47ed046cd8652cffc3a021686cb1b208c6596f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2025-05-23T18:14:57Z",
    "title_canon_sha256": "3ed5a66850cb4b5e0437909c6edc6c947189556295eb09d6dbfe5411013b705c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.18279",
    "kind": "arxiv",
    "version": 1
  }
}