Pith Number

pith:QZ4YWNRE

pith:2025:QZ4YWNREFXWSNTNRGAIS4LPP75

not attested not anchored not stored refs pending

A Systematic Review of Key Retrieval-Augmented Generation (RAG) Systems: Progress, Gaps, and Future Directions

Ademola Glory Folashade, Agada Joseph Oche, Arpan Biswas, Tirthankar Ghosal

arxiv:2507.18910 v1 · 2025-07-25 · cs.CL · cs.LG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QZ4YWNREFXWSNTNRGAIS4LPP75}

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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

6 papers in Pith

Development and Preliminary Evaluation of a Domain-Specific Large Language Model for Tuberculosis Care in South Africa

AgenticRAG: Agentic Retrieval for Enterprise Knowledge Bases

Beyond Semantic Relevance: Counterfactual Risk Minimization for Robust Retrieval-Augmented Generation

From Experience to Skill: Multi-Agent Generative Engine Optimization via Reusable Strategy Learning

Adaptive Query Routing: A Tier-Based Framework for Hybrid Retrieval Across Financial, Legal, and Medical Documents

Receipt and verification

First computed	2026-07-05T11:43:16.020818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86798b36242ded26cdb130112e2defff43d47be3aaec912947c8967bf8026942

Aliases

arxiv: 2507.18910 · arxiv_version: 2507.18910v1 · doi: 10.48550/arxiv.2507.18910 · pith_short_12: QZ4YWNREFXWS · pith_short_16: QZ4YWNREFXWSNTNR · pith_short_8: QZ4YWNRE

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/QZ4YWNREFXWSNTNRGAIS4LPP75 \
  | 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: 86798b36242ded26cdb130112e2defff43d47be3aaec912947c8967bf8026942

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4a93324add4c7cb14d41c269d88d0f9ea988168003c395f366d43fbc6b399c9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-25T03:05:46Z",
    "title_canon_sha256": "324c13b92421ad7a3df8251cc5e578868011d47dbb464c9c0db93cd003cc8a78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.18910",
    "kind": "arxiv",
    "version": 1
  }
}