proof blockPage 968%
This equation captures one of the core mathematical components of the system. The most striking result is XtremeDistil FiNER (F1=0.0413, Precision=0.6990, Recall=0.0213): its
Page and bbox are available; crop image is pending.
PIIBench: A Unified Multi-Source Benchmark Corpus for Personally Identifiable Information Detection explores PIIBench: A unified benchmark corpus and evaluation code for Personally Identifiable Information detection, revealing significant challenges for existing systems.. Commercial viability score: 8/10 in NLP.
Use This Via API or MCP
This route is the stable paper-level surface for citations, viability, references, and downstream handoffs. Use it as the proof layer behind Signal Canvas, workspace creation, and launch-pack generation.
Page Freshness
Canonical route: /paper/piibench-a-unified-multi-source-benchmark-corpus-for-personally-identifiable-information-detection
This page is showing the last landed evidence receipt and score bundle because the latest proof data is outside the freshness window.
Agent Handoff
Canonical ID piibench-a-unified-multi-source-benchmark-corpus-for-personally-identifiable-information-detection | Route /paper/piibench-a-unified-multi-source-benchmark-corpus-for-personally-identifiable-information-detection
REST example
curl https://sciencetostartup.com/api/v1/agent-handoff/paper/piibench-a-unified-multi-source-benchmark-corpus-for-personally-identifiable-information-detectionMCP example
{
"tool": "get_paper",
"arguments": {
"arxiv_id": "2604.15776"
}
}source_context
{
"surface": "paper",
"mode": "paper",
"query": "PIIBench: A Unified Multi-Source Benchmark Corpus for Personally Identifiable Information Detection",
"normalized_query": "2604.15776",
"route": "/paper/piibench-a-unified-multi-source-benchmark-corpus-for-personally-identifiable-information-detection",
"paper_ref": "piibench-a-unified-multi-source-benchmark-corpus-for-personally-identifiable-information-detection",
"topic_slug": null,
"benchmark_ref": null,
"dataset_ref": null
}Paper proof page receipt window
/buildability/piibench-a-unified-multi-source-benchmark-corpus-for-personally-identifiable-information-detection
Subject: PIIBench: A Unified Multi-Source Benchmark Corpus for Personally Identifiable Information Detection
Verdict
Build Now
Verdict is Build Now because viability and implementation proof cleared the Wave 1 scaffold thresholds.
Time to first demo
Insufficient data
No first-demo timestamp, owner estimate, or elapsed demo receipt is attached to this surface.
Structured compute envelope
Insufficient data
No data, compute, hardware, memory, latency, dependency, or serving requirement receipt is attached.
Receipt path
/buildability/piibench-a-unified-multi-source-benchmark-corpus-for-personally-identifiable-information-detection
Paper ref
piibench-a-unified-multi-source-benchmark-corpus-for-personally-identifiable-information-detection
arXiv id
2604.15776
Generated at
2026-04-20T20:23:06.121Z
Evidence freshness
stale
Last verification
2026-04-20T20:23:06.121Z
Sources
4
References
0
Coverage
67%
Lineage hash
a377967d02ddce0d9e4678f4336c1e84f628315e910f0d5d700f11c5d8e642b8
Canonical opportunity-kernel lineage hash.
External signature
unsigned_external
No founder, registry, pilot, or production-adoption signature is attached to this receipt.
Verification
not_verified
Verification is blocked until an external signature is provided.
Pending verification refs / 4 sources / Verification pending
references
proof_status
Constellation, claims, and market context stay visible on the paper proof page even when commercialization rails are held back for incomplete proof receipts.
Research neighborhood
Interactive graph renders after load.
Preparing verified analysis
Dimensions overall score 8.0
No public claim map is available for this paper yet.
Visual citation anchors from the paper document graph.
This equation captures one of the core mathematical components of the system. The most striking result is XtremeDistil FiNER (F1=0.0413, Precision=0.6990, Recall=0.0213): its
Page and bbox are available; crop image is pending.
This equation captures one of the core mathematical components of the system. P=0.699) achieves near-zero recall (R=0.021) outside its financial domain. PIIBench provides the
Page and bbox are available; crop image is pending.
The most striking result is XtremeDistil FiNER (F1=0.0413, Precision=0.6990, Recall=0.0213): its
Page and bbox are available; crop image is pending.
No public competitor map is available for this paper yet.
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References are not available from the internal index yet.