WebUncertainty: Dual-Level Uncertainty Driven Planning and Reasoning For Autonomous Web Agent

Stale10d agoPending verification refs / 3 sources / Verification pending

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Viability

0.0/10

Compared to this week’s papers

Verification pending

Use This Via API or MCP

Use Signal Canvas as the narrative proof surface

Signal Canvas is the citation-first public layer for turning one paper into a structured commercialization narrative. Use it to hand off into REST, MCP, Build Loop, and launch-pack execution without losing source lineage.

Signal Canvas API Paper Proof Page Open Build Loop Launch Pack Example

Page Freshness

Signal Canvas proof surface

Canonical route: /signal-canvas/webuncertainty-dual-level-uncertainty-driven-planning-and-reasoning-for-autonomous-web-agent

stale

Proof freshness: stale
Proof status: unverified
Display score: 8/10
Last proof check: 2026-04-21
Score updated: 2026-04-21
Score fresh until: 2026-05-21
References: 0
Source count: 3
Coverage: 50%

This page is showing the last landed evidence receipt and score bundle because the latest proof data is outside the freshness window.

Agent Handoff

WebUncertainty: Dual-Level Uncertainty Driven Planning and Reasoning For Autonomous Web Agent

Canonical ID webuncertainty-dual-level-uncertainty-driven-planning-and-reasoning-for-autonomous-web-agent | Route /signal-canvas/webuncertainty-dual-level-uncertainty-driven-planning-and-reasoning-for-autonomous-web-agent

REST example

curl https://sciencetostartup.com/api/v1/agent-handoff/signal-canvas/webuncertainty-dual-level-uncertainty-driven-planning-and-reasoning-for-autonomous-web-agent

MCP example

{
  "tool": "search_signal_canvas",
  "arguments": {
    "mode": "paper",
    "paper_ref": "webuncertainty-dual-level-uncertainty-driven-planning-and-reasoning-for-autonomous-web-agent",
    "query_text": "Summarize WebUncertainty: Dual-Level Uncertainty Driven Planning and Reasoning For Autonomous Web Agent"
  }
}

source_context

{
  "surface": "signal_canvas",
  "mode": "paper",
  "query": "WebUncertainty: Dual-Level Uncertainty Driven Planning and Reasoning For Autonomous Web Agent",
  "normalized_query": "2604.17821",
  "route": "/signal-canvas/webuncertainty-dual-level-uncertainty-driven-planning-and-reasoning-for-autonomous-web-agent",
  "paper_ref": "webuncertainty-dual-level-uncertainty-driven-planning-and-reasoning-for-autonomous-web-agent",
  "topic_slug": null,
  "benchmark_ref": null,
  "dataset_ref": null
}

Evidence Receipt

Route status: building

Claims: 6

References: Pending verification

Proof: Verification pending

Freshness state: computing

Source paper: WebUncertainty: Dual-Level Uncertainty Driven Planning and Reasoning For Autonomous Web Agent

PDF: https://arxiv.org/pdf/2604.17821v1

Source count: 3

Coverage: 50%

Last proof check: 2026-04-21T02:39:20.396Z

Signal Canvas receipt window

Watch and verify: WebUncertainty: Dual-Level Uncertainty Driven Planning and Reasoning For Autonomous Web Agent

/buildability/webuncertainty-dual-level-uncertainty-driven-planning-and-reasoning-for-autonomous-web-agent

Watchwatch

Subject: WebUncertainty: Dual-Level Uncertainty Driven Planning and Reasoning For Autonomous Web Agent

Verdict

Watch

Verdict is Watch because viability or proof quality is intermediate and should be re-evaluated before execution.

Time to first demo

Insufficient data

No first-demo timestamp, owner estimate, or elapsed demo receipt is attached to this surface.

Compute envelope

Structured compute envelope

Insufficient data

No data, compute, hardware, memory, latency, dependency, or serving requirement receipt is attached.

Evidence ids

Receipt path

/buildability/webuncertainty-dual-level-uncertainty-driven-planning-and-reasoning-for-autonomous-web-agent

Paper ref

webuncertainty-dual-level-uncertainty-driven-planning-and-reasoning-for-autonomous-web-agent

arXiv id

2604.17821

Freshness

Generated at

2026-04-21T02:39:20.396Z

Evidence freshness

stale

Last verification

2026-04-21T02:39:20.396Z

Sources

References

Coverage

50%

Hash state

Lineage hash

aa5e53f68061d8c7e167d23043336cfe22e84e2626a3abe69309430fe24f5746

Canonical opportunity-kernel lineage hash.

Signature state

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.

Blockers

Missing: repo_url
Missing: references
Missing: proof_status
Unknown: proof verification has not been recorded yet

Pending verification refs / 3 sources / Verification pending

repo_url

references

Missing proof, requirement, signature, approval, adoption, or telemetry fields are blockers and must not be inferred.

Open receipt API receipt Build Loop Paper proof page Proof divergence Divergence API Brier outcomes API

Paper Conversation

Citation-first answers with explicit evidence receipts, disagreement handling, commercialization framing, and next actions.

Paper Mode

WebUncertainty: Dual-Level Uncertainty Driven Planning and Reasoning For Autonomous Web Agent

Overall score: 8/10

Lineage: aa5e53f68061…

Canonical Paper Receipt

Last verification: 2026-04-21T02:39:20.396Z

Freshness: stale

Proof: unverified

Repo: missing

References: 0

Sources: 3

Coverage: 50%

Missingness

- repo_url
- references
- proof_status

Unknowns

- proof verification has not been recorded yet

Preparing verified analysis

GitHub Code Pulse

No public code linked for this paper yet.

Key claims

Strong 6Mixed 0Weak 0

Author intelligence and commercialization panels stay hidden until the proof receipt is verified, cites at least 3 references, includes at least 2 sources, and clears 50% coverage. The paper narrative and citation surfaces remain public while verification is pending.

Startup potential card

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WebUncertainty: Dual-Level Uncertainty Driven Planning and Reasoning For Autonomous Web Agent

Use Signal Canvas as the narrative proof surface

Signal Canvas proof surface

WebUncertainty: Dual-Level Uncertainty Driven Planning and Reasoning For Autonomous Web Agent

Evidence Receipt

Watch and verify: WebUncertainty: Dual-Level Uncertainty Driven Planning and Reasoning For Autonomous Web Agent

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