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Paper Citation Record · LEDGER

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents

As of 17 August 2026, this Paper Citation Record lists 77 of 77 outbound references and 0 inbound Pith citation observations for arXiv:2608.08389.

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

pith.paper-citation-record.v1
2608.08389 v1

Coverage vector

measured 77 of 77 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T04:40:55.514734Z

measured 77 of 77 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-17T06:30:58.91139+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

77 of 77 outbound references displayed

  • verified exact5
  • verified fuzzy30
  • unresolved41
  • parse uncertain0
  • malformed identifier1
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation d8678ee2-42f0-4599-bf8f-9f10bc1bc586 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 1

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Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.140193Z digest=sha256:ce6d2766a8f3cf071a55abaa8ee9a1a803e6fa22792d1f8cb452f89d18e26e8a

Observation 6c21ad14-ef75-49b9-9285-db02501c7635 · outbound

This paper cites Carbonell and Jade Goldstein.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Carbonell and Jade Goldstein

Reference 2

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source=arxiv_source observed=2026-08-14T04:40:55.148138Z digest=sha256:d0c90013ff4506d0f6863d207dd5afd224865e336e3a5d01e2a30bf1d753ca64

Observation 3756b0cd-1028-4fd7-b14b-a3f2880e5985 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 5

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source=arxiv_source observed=2026-08-14T04:40:55.164000Z digest=sha256:6b1c5bb6c0b1d4791a043801d8086e6e4d521b079e944e65aa4a9a52f4f51e8b

Observation af0e542b-0bd2-4fb6-8cdd-41a064c1496b · outbound

This paper cites LongLLMLingua: Accelerating and Enhancing LLMs in Long Context Scenarios via Prompt Compression.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents LongLLMLingua: Accelerating and Enhancing LLMs in Long Context Scenarios via Prompt Compression

Reference 6

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source=arxiv_source observed=2026-08-14T04:40:55.169022Z digest=sha256:1ec7807aeb7e64c2f98ce5a0c24062df97376e77e173800d718f867c6c4ddde9

Observation 822d6ddf-5fa8-44ea-ab09-d19675f25233 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 7

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source=arxiv_source observed=2026-08-14T04:40:55.174145Z digest=sha256:426a86808575ee6f8ffa352c617625b0de0aa10b6f98a29a2be8fa8030fc6c91

Observation 3840c09e-2531-4ef8-8573-5443bde430f7 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 11

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raw_fallback, observed 2026-08-14T04:40:57.131681Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation 8a0a0d75-d2b7-4d17-9dd3-df1234654ecb · outbound

This paper cites Liu, Kevin Lin, John Hewitt, Ashwin Paranjape, Michele Bevilacqua, Fabio Petroni, and Percy Liang.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Liu, Kevin Lin, John Hewitt, Ashwin Paranjape, Michele Bevilacqua, Fabio Petroni, and Percy Liang

Reference 12

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Source-reported events for the cited work

Unavailable: canonical work link unavailable.

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Observation 287d997d-138f-4c0f-880c-aa5ea0db5c38 · outbound

This paper cites Rossi, and Swarat Chaudhuri.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Rossi, and Swarat Chaudhuri

Reference 14

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source=arxiv_source observed=2026-08-14T04:40:55.206473Z digest=sha256:fd278ab1ed30074a3a3d13e742229144de91b0584f49c88af5a9ffdb145054d6

Observation d1b33d3d-b2d6-4a1a-be98-60707f5d8e17 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 15

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.210954Z digest=sha256:42e046c8d5728211bb182c43be8bdba625048f2a36a4a7c6bc84452363082c32

Observation f7830458-0472-4b42-b26f-97fe3c102167 · outbound

This paper cites Radev, Hongyan Jing, Magorzata Sty, and Daniel Tam.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Radev, Hongyan Jing, Magorzata Sty, and Daniel Tam

Reference 16

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation 12b15abf-d34f-4b93-a822-ae8412868442 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 17

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation 0e719c02-139f-4e99-8331-38f492bc7703 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 19

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Observation 77fd4c5f-c0c1-4b19-b4ff-efbf1839a2a0 · outbound

This paper cites Tropp and Anna C.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Tropp and Anna C

Reference 20

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source=arxiv_source observed=2026-08-14T04:40:55.235525Z digest=sha256:ab3aba16a2d62772d84f630cc5f1b116f2514aaaceb784fd8c1656ded6138731

Observation 743cbd27-8e0a-415e-b727-6b1a9df3d7c7 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 22

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.246669Z digest=sha256:2a64b3a5003fea057b7006872e1f569c1dfbd35ba0968f7c4f8c3183a275aa01

Observation e8ea35d3-431f-4c02-b4b6-d7e000e36711 · outbound

This paper cites Narasimhan, and Yuan Cao.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Narasimhan, and Yuan Cao

Reference 23

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.250955Z digest=sha256:5db7e277b425b1e342ba5943105ffa057269572c01caa49852ae339de9852a85

Observation 98b1e47e-8725-43f4-af82-2b2e06b9fb71 · outbound

This paper cites ICLR 2026 Workshop on Lifelong Agents: Learning, Aligning, Evolving , year=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents ICLR 2026 Workshop on Lifelong Agents: Learning, Aligning, Evolving , year=

Reference 24

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No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation 4a671e1e-6bdb-4dbe-bc19-bb35b8a6df8e · outbound

This paper cites Process Reward Models for.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Process Reward Models for

Reference 25

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No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.259085Z digest=sha256:570561bc3b53eaee58dc40675b8146d4fb9e175c306a932aca0d0afcd23021a4

Observation 0da19a94-1a8f-416c-bf01-1605cd2f8a5b · outbound

This paper cites The Use of.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents The Use of

Reference 26

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No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation e771f425-770f-4ebd-a686-5e8b5b70f258 · outbound

This paper cites Proceedings.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Proceedings

Reference 27

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No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation 203178ed-9d32-41b5-a03b-c168090f5701 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 28

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No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation 726a59a3-51bc-49b3-a335-aba4950c0df3 · outbound

This paper cites Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies , pages=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies , pages=

Reference 29

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No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation 02cfd730-2bb6-449d-85b3-9eb09c83fcba · outbound

This paper cites Foundations and Trends.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Foundations and Trends

Reference 30

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No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.280591Z digest=sha256:1a7c9943046c859e024fa5e5960c02e4d7ff46e3069851255b7b20b251664ca5

Observation 830e3307-5a88-4fad-8c21-9ccd6dd810d6 · outbound

This paper cites Information Processing & Management , volume=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Information Processing & Management , volume=

Reference 31

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No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation 004fcc3f-963c-4c2e-b4e4-6b521e993c37 · outbound

This paper cites IEEE Transactions on Information Theory , volume=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents IEEE Transactions on Information Theory , volume=

Reference 32

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No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.288497Z digest=sha256:506454edc6b07849f0c099ad23da3655dc731d725474433f0a5d02a32abe2f8d

Observation d68539b4-397c-4973-b83e-d31f252204c1 · outbound

This paper cites 2023 , eprint=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 2023 , eprint=

Reference 33

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Observation 0d464090-a9ab-4299-a83d-b8e44de7c69a · outbound

This paper cites Transactions of the Association for Computational Linguistics , year=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Transactions of the Association for Computational Linguistics , year=

Reference 34

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Observation 300feb4e-517e-4329-83fb-37bd0da134b8 · outbound

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Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents , journal=

Reference 35

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No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation 1020ca01-5deb-42bd-8f3c-7fc6023e686f · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 36

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation 415b6354-cf80-4b50-abed-2f5039f501ad · outbound

This paper cites 2023 , eprint=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 2023 , eprint=

Reference 37

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Unavailable: canonical work link unavailable.

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Observation 1266dd5d-c3b4-44df-9599-40351c90da18 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 38

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation fa756edb-db1f-42c2-9411-c867a44d247b · outbound

This paper cites ReSeek: A Self-Correcting Framework for Search Agents with Instructive Rewards.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents ReSeek: A Self-Correcting Framework for Search Agents with Instructive Rewards

Reference 39

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source=arxiv_source observed=2026-08-14T04:40:55.319151Z digest=sha256:57d7e84c6ce8db6dcbb4eb79605dbdbb6ae09f8929fc478bc2466a4582732f51

Observation f15e5f01-3bd0-4b0d-8347-784dbb63ce3d · outbound

This paper cites 2026 , note=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 2026 , note=

Reference 40

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Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

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Observation 49237df7-25e2-441f-aa21-0090a2d1ef4a · outbound

This paper cites 2025 , note=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 2025 , note=

Reference 41

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raw_fallback, observed 2026-08-14T04:40:56.840396Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.327740Z digest=sha256:adc59584fc1445ff23717de8ebe7725dd56f62368af80d550f45dfac991ab9ae

Observation 5c21f702-ad49-4b29-ad34-82c94fd81a75 · outbound

This paper cites Aho and Jeffrey D.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Aho and Jeffrey D

Reference 42

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Unavailable: canonical work link unavailable.

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Observation 6cea4b52-0460-40b3-b2e5-2e8363c83f65 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 43

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Observation 416db403-4024-464b-8702-5e55565e1ff3 · outbound

This paper cites Chandra and Dexter C.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Chandra and Dexter C

Reference 44

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Observation 3d1d5c61-d851-43aa-9cd9-2f92745e7fa9 · outbound

This paper cites 2025 , primaryClass=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 2025 , primaryClass=

Reference 45

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raw_fallback, observed 2026-08-14T04:40:56.805548Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.345458Z digest=sha256:199195523afd4572358dacb98150add187afae6738d070a202fa768f7fe6c3c1

Observation 6011fec9-90be-4f90-9a68-e7d93ecd54cb · outbound

This paper cites Scalable Training of.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Scalable Training of

Reference 46

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.789531Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.349567Z digest=sha256:5df17e371290d8f55bc7dad6b69cc7d6c6e864b39dc81f3cf3db2f771166d00f

Observation 6c70458a-ffae-431b-8279-7e257a6f2ffa · outbound

This paper cites Unlocking Context Constraints of.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unlocking Context Constraints of

Reference 47

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.774970Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.353716Z digest=sha256:41ada4f5e953d2d49636f1ce47e2a20219dd1d5aae1011f4fbabd7072fc024be

Observation 48aba441-cdc9-4c1b-9ab3-a18bac33a545 · outbound

This paper cites 2024 , archivePrefix=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 2024 , archivePrefix=

Reference 48

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.760553Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.357912Z digest=sha256:f2d6df7b6b029fa7e2db0343f8f601c130c5a28a85614c31faae1532dc13aaf4

Observation 17a04fe5-a888-4b39-9087-d945b69befd0 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 49

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unresolved
raw_fallback, observed 2026-08-14T04:40:56.746289Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.361888Z digest=sha256:e6322c23c0ba1e640451cff71236bacc459e4448d78a8362020c19396fbfd5e2

Observation 72357aa9-d240-4bf4-a479-7b19b8ab8892 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 50

Resolution
unresolved
raw_fallback, observed 2026-08-14T04:40:56.729100Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.366091Z digest=sha256:53436764e3d8fd12acec27c51f25ecef2a2b8dab8252606d4c3c5dd2b272666a

Observation 40b57ee5-1e8e-4150-ada9-3285426bd9fe · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 51

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unresolved
no resolver link, observed 2026-08-14T04:40:55.370243Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.370243Z digest=sha256:f389f541401e4e3eda8bb78dfa41510d1294e7d7323b39f3ca5fed9392683fca

Observation f9dd27ce-26fb-4d60-8144-48c150ca7dc7 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 52

Resolution
unresolved
no resolver link, observed 2026-08-14T04:40:55.374359Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.374359Z digest=sha256:aa0fb46fc07541b866d8bee18f1992cadde3d27f641b486bc4bd1d0271ea5135

Observation 633033d3-b5d2-4c7c-aaae-f17e20c69e18 · outbound

This paper cites Tetreault , title =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Tetreault , title =

Reference 53

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.692815Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.378540Z digest=sha256:779ced634b706d5e2ffc517863215d3ba465d8d4f6de5de39ddf01b86fd3bc1c

Observation 1cb7f705-b389-422f-899a-83735a90d153 · outbound

This paper cites A Framework for Learning Predictive Structures from Multiple Tasks and Unlabeled Data , Volume =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents A Framework for Learning Predictive Structures from Multiple Tasks and Unlabeled Data , Volume =

Reference 54

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unresolved
no resolver link, observed 2026-08-14T04:40:55.382744Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.382744Z digest=sha256:bdc3f0e5aac0072015fe82aab4a43f67a8137b8abbf2ecafb43338904839cda3

Observation b36aa2ec-d6de-401c-bc7b-9a0649e4c33e · outbound

This paper cites 2026 , eprint=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 2026 , eprint=

Reference 55

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.669118Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.386779Z digest=sha256:55b48618f402852e6478e81c35c351996955742e9c448183dfcc99f75c09b0db

Observation f81e7495-b455-4cc6-a571-75adc88caacb · outbound

This paper cites Process Reward Models for LLM Agents: Practical Framework and Directions.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Process Reward Models for LLM Agents: Practical Framework and Directions

Reference 56

Resolution
unresolved
no resolver link, observed 2026-08-14T04:40:55.391008Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.391008Z digest=sha256:4ae75c410b60f9ac214094fb8f52e6414ce2467694a64c229c2e3499a4f9700c

Observation bc01c1b3-a523-42b8-a854-41f0207de835 · outbound

This paper cites Carbonell and Jade Goldstein , title =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Carbonell and Jade Goldstein , title =

Reference 57

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.654750Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.395670Z digest=sha256:d3f2def27b803731af50640eae0dff1c3874c524f13e9189d09d074fe732ed35

Observation 84b36c15-2c97-47f9-9a08-47333747beac · outbound

This paper cites Broder , editor =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Broder , editor =

Reference 58

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.639856Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.400197Z digest=sha256:e5a29719a8e6b1af5a964c6262031aa2e5292f237306e92bef11911e97680598

Observation cfb37df6-a38c-4b43-a68b-25781c7c1aae · outbound

This paper cites 2003 , url=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 2003 , url=

Reference 59

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.624923Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.404623Z digest=sha256:cbf92f599ea87347d5242a8cb231f1f1aac29b0482c9eedc021a9061aec72083

Observation 486be5d5-5512-491b-a2f2-0c1df509f56f · outbound

This paper cites A Class of Submodular Functions for Document Summarization.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents A Class of Submodular Functions for Document Summarization

Reference 60

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unresolved
no resolver link, observed 2026-08-14T04:40:55.409013Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.409013Z digest=sha256:145edd0ca3fa8c19e23db387aced5c8b581872f44f67d94e2d43b33484d820d8

Observation f349826b-916c-49a9-ba92-d6792d3801f0 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 61

Resolution
unresolved
raw_fallback, observed 2026-08-14T04:40:56.600832Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.413360Z digest=sha256:1419f46dab3555f11962401d0ab4c1af758ea5443eef7e0b435ea91ff1c6ff06

Observation e1fbbe4a-3ce3-49ac-870e-76f87dc22467 · outbound

This paper cites Radev and Hongyan Jing and Magorzata Sty and Daniel Tam , title =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Radev and Hongyan Jing and Magorzata Sty and Daniel Tam , title =

Reference 62

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.586142Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.417496Z digest=sha256:8752df8cca1c889b7d724970f6e43950758b18497776427a668c659b6e4cfa77

Observation 7e749bf3-ce3f-4af3-bbd7-f62bcc7b38bf · outbound

This paper cites Tropp and Anna C.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Tropp and Anna C

Reference 63

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.571715Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.421659Z digest=sha256:d6ad3b2bda97b525becc2d70b49198fe937e72e478a83a85eb845a1a6c0c158b

Observation d6e7e483-894d-4238-a4b7-e119b0ce92c2 · outbound

This paper cites Tree of Thoughts: Deliberate Problem Solving with Large Language Models , booktitle =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Tree of Thoughts: Deliberate Problem Solving with Large Language Models , booktitle =

Reference 64

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unresolved
no resolver link, observed 2026-08-14T04:40:55.425859Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.425859Z digest=sha256:a42e478d2c30fb793894bf91d9a395a4af6261911b14487ff47adeff02829ece

Observation 24f6e64d-79d4-4e99-bf81-385352b5ec34 · outbound

This paper cites Liu and Kevin Lin and John Hewitt and Ashwin Paranjape and Michele Bevilacqua and Fabio Petroni and Percy Liang , title =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Liu and Kevin Lin and John Hewitt and Ashwin Paranjape and Michele Bevilacqua and Fabio Petroni and Percy Liang , title =

Reference 65

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.549197Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.430223Z digest=sha256:380de5f8f0c690b8ebc1cd6ac34067ff0c7d36503277547d3ad4b1aa05876102

Observation 303d905f-1731-45ba-bd2a-160ad7ab5034 · outbound

This paper cites DYCP: Dynamic Context Pruning for Long-Form Dialogue with LLMs.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents DYCP: Dynamic Context Pruning for Long-Form Dialogue with LLMs

Reference 66

Resolution
verified exact
local_arxiv, observed 2026-08-14T04:40:55.975566Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.434815Z digest=sha256:b6ce1652cbdcd7105ff11f2ac25b281863273d2d8456dae4c519ebad6e1a7709

Observation bcf4f7a4-0d91-4b29-b246-3db539907917 · outbound

This paper cites Narasimhan and Yuan Cao , title =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Narasimhan and Yuan Cao , title =

Reference 67

Resolution
unresolved
no resolver link, observed 2026-08-14T04:40:55.439067Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.439067Z digest=sha256:6ea8a58cb95fa2ecdb1b6580c90349a370686cb57b45100229b3aa55ad5ace9d

Observation da7d1e5d-f147-4a43-b15f-6ca2649b58a6 · outbound

This paper cites Reflexion: language agents with verbal reinforcement learning , booktitle =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Reflexion: language agents with verbal reinforcement learning , booktitle =

Reference 68

Resolution
unresolved
no resolver link, observed 2026-08-14T04:40:55.443513Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.443513Z digest=sha256:ad11c771b9ffc685ec0d899015821685f117c1089e668ed9b8005544c037ab61

Observation 51e60a79-ee9a-4477-854c-5374e062496b · outbound

This paper cites Agent WARPP: Workflow Adherence via Runtime Parallel Personalization.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Agent WARPP: Workflow Adherence via Runtime Parallel Personalization

Reference 69

Resolution
unresolved
no resolver link, observed 2026-08-14T04:40:55.447786Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.447786Z digest=sha256:4da389542b36df3989d4a0c25c1d53bbad82aaf01895a3243b52b6a98603c3d9

Observation b617a46b-1cdd-4587-b270-fb97ca803300 · outbound

This paper cites ReSeek: A Self-Correcting Framework for Search Agents with Instructive Rewards.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents ReSeek: A Self-Correcting Framework for Search Agents with Instructive Rewards

Reference 70

Resolution
unresolved
no resolver link, observed 2026-08-14T04:40:55.451918Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.451918Z digest=sha256:2a3895ca8eac8c889a9188e153ca6ac136d6e21bb44a72880d3174e59ea6698e

Observation ae900c42-65b9-4aba-8d9a-e483469b267e · outbound

This paper cites CoRR , volume =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents CoRR , volume =

Reference 71

Resolution
verified exact
doi, observed 2026-08-14T04:40:55.878850Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.455905Z digest=sha256:4a75e96b936d114c3d6c8ef785c92be78b6f10c8a2c5ac6084563ef3b2c095ce

Observation 0c7884a8-3a43-4552-a6dd-06c7d4754613 · outbound

This paper cites 2025 , eprint=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 2025 , eprint=

Reference 72

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.514568Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.460462Z digest=sha256:45f57da46c2aea1a07b50c3f0fd47e074c818a00464ae071efc926592f395a34

Observation beb2150b-b61b-4565-a08b-a69a8a97de1a · outbound

This paper cites Aho and Jeffrey D.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Aho and Jeffrey D

Reference 73

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.500440Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.464533Z digest=sha256:20cd571e20a0c3e290e24eed96e6ffe626013a47a791ff1d4c1e5f13874f0d1c

Observation 3d7a9740-f739-4337-bd57-ed73836e435f · outbound

This paper cites CoRR , volume =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents CoRR , volume =

Reference 74

Resolution
verified exact
doi, observed 2026-08-14T04:40:55.698929Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.469000Z digest=sha256:bb57a038c1e41215f1d338ead59c4fa18ecaa097cc3e424891e26a91dd6ef7d4

Observation 2a9acdc1-b541-4938-a7b5-53272e0907cf · outbound

This paper cites 2026 , url =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 2026 , url =

Reference 75

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.484640Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.473260Z digest=sha256:154cc6ab35da7d58332d888595a2477798cc320eb8a254c585476cd0d9ca9738

Observation 53e3aeea-11a0-4931-95e3-5800202abb4d · outbound

This paper cites DeepResearchGym:.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents DeepResearchGym:

Reference 76

Resolution
unresolved
no resolver link, observed 2026-08-14T04:40:55.477324Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.477324Z digest=sha256:d35f3472de19a5e3025337a2eeb11dd9e3d02712c294c143fcf511fc9f351f2c

Observation 88b6e780-431a-4141-93ef-eeb7937e000b · outbound

This paper cites Scalable training of L\(.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Scalable training of L\(

Reference 77

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.469857Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.481313Z digest=sha256:8ce900befa1377a94452ae14641687457277b3861521c8d6b44399f89d2bb5a1

Observation bb248f9c-a627-4f10-98b6-28329edcc752 · outbound

This paper cites Unlocking Context Constraints of LLMs: Enhancing Context Efficiency of LLMs with Self-Information-Based Content Filtering.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unlocking Context Constraints of LLMs: Enhancing Context Efficiency of LLMs with Self-Information-Based Content Filtering

Reference 78

Resolution
unresolved
no resolver link, observed 2026-08-14T04:40:55.485530Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.485530Z digest=sha256:9d0a799f19c189922b2aefd29b0c2daa6f0f243cb1c69a9987b54afad16c83a5

Observation fb64c046-e829-44e6-b94b-3a53ceb3ac34 · outbound

This paper cites Researchy Questions: A Dataset of Multi-Perspective, Decompositional Questions for LLM Web Agents.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Researchy Questions: A Dataset of Multi-Perspective, Decompositional Questions for LLM Web Agents

Reference 79

Resolution
unresolved
no resolver link, observed 2026-08-14T04:40:55.489523Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.489523Z digest=sha256:c0a8124ecf23d81b1c628501e9a1c7f7e56fc09a719d0f6ac7513b64e6070e2b

Observation c243ced3-be0f-4ce0-bbef-cccf54c2346e · outbound

This paper cites LLMLingua: Compressing Prompts for Accelerated Inference of Large Language Models , booktitle =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents LLMLingua: Compressing Prompts for Accelerated Inference of Large Language Models , booktitle =

Reference 80

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.454619Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.493668Z digest=sha256:f3a267b4036de7b67fee59b75760e6e40f3bbb99591f666de17a0c4a84f18406

Observation 50742aac-9b55-41c7-8a86-752253af212d · outbound

This paper cites 2024 , eprint=.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 2024 , eprint=

Reference 81

Resolution
unresolved
no resolver link, observed 2026-08-14T04:40:55.497913Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.497913Z digest=sha256:5f30ab85cf4910894478f3c6bf9a842a51edb22169fb465df0f4107c8d16f582

Observation 6b08b15b-a9e1-4e61-94f9-bfafc1ff2415 · outbound

This paper cites RECOMP: Improving Retrieval-Augmented LMs with Compression and Selective Augmentation.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents RECOMP: Improving Retrieval-Augmented LMs with Compression and Selective Augmentation

Reference 82

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unresolved
no resolver link, observed 2026-08-14T04:40:55.502330Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.502330Z digest=sha256:b86c4cc64d18566efeee826e0e5f7706404f6a30991d9d8f3dc0c3bfa7b2bdc4

Observation a2768990-d65f-49f0-932e-0aa422caf474 · outbound

This paper cites 1997 , url =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents 1997 , url =

Reference 83

Resolution
unresolved
no resolver link, observed 2026-08-14T04:40:55.506246Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:40:55.506246Z digest=sha256:d9dbdab6c1dc63367a5c877613b5f2ce74400f46e22afeee393c9a3a961e4c11

Observation fe2dff26-dacb-492f-8130-c8fe02c21c76 · outbound

This paper cites Tetreault , title =.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Tetreault , title =

Reference 84

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T04:40:56.429911Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.510477Z digest=sha256:fb5ba71934c50253013fddab9d6b106af9f9e035d2a60bf829b6f2f7d82b5f06

Observation d5c39352-7829-4e6a-9b2f-b258f8b71471 · outbound

This paper cites an unresolved cited work.

Not Worth Another Token: Marginal Value Estimation for Efficient Deep Research Agents Unresolved cited work

Reference 85

Resolution
unresolved
raw_fallback, observed 2026-08-14T04:40:56.414501Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.

source=arxiv_source observed=2026-08-14T04:40:55.514734Z digest=sha256:3077edae665c0a9571084d64c1b0ac749e9c7a0f49a5322e37f1b82d305adde3

Pith citing papers

No inbound Pith citation observations are available.