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Paper Citation Record · LEDGER

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning

As of 18 August 2026, this Paper Citation Record lists 25 of 25 outbound references and 5 inbound Pith citation observations for arXiv:2507.08306.

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

pith.paper-citation-record.v1
2507.08306 v1

Coverage vector

measured 25 of 25 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-06T18:29:45.867713Z

measured 30 of 30 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-18T06:34:40.430872+00:00

measured 5 of 5 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-14T04:39:26.355863Z

measured 0 of 1 external citation measurements

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

Source: arxiv_reference, observed 2026-07-01T20:56:13.369177Z

Reference resolution

25 of 25 outbound references displayed

  • verified exact0
  • verified fuzzy10
  • unresolved15
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 789036ac-4e87-44c4-9ccd-e04149f20a6b · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:49.470097Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

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Observation e5411c77-b13c-4702-b671-e28c9b55ee33 · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 2

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:49.254330Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:43.874523Z digest=sha256:0be393745d793f28b3c0875e7f39290d88be3ff3faacc445a65413e5a8e5a64e

Observation 202b8e2a-7c9f-4447-a698-c24794da5f6c · outbound

This paper cites Scoring Rubric: • 5 — Excellent:Exemplary reasoning with adaptive step granularity, strong pedagogical clarity, and thorough verification.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Scoring Rubric: • 5 — Excellent:Exemplary reasoning with adaptive step granularity, strong pedagogical clarity, and thorough verification

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T18:29:49.107846Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:43.936415Z digest=sha256:0efe824d50f0dc9e0a7d67e9f6ccb80eaf2c8be0d719f4287b64180714123554

Observation 684af202-2746-4ba0-b79d-fd74fd2fff37 · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 4

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:48.981454Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:44.008770Z digest=sha256:d0206de2726d2752c96a7a8fdc36ee1704806216f2020d774f482f7e52b8c30c

Observation a7ba2344-1b9d-4d8e-a922-f99a86481994 · outbound

This paper cites – ObjectS (Object Score): Assess if the object(s) relevant to the question are clearly visible and identifiable in the image.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning – ObjectS (Object Score): Assess if the object(s) relevant to the question are clearly visible and identifiable in the image

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T18:29:48.852624Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:44.085014Z digest=sha256:f5dc5cdfb7b75ee3ed06c9edba7d1a38e9b89d5b70be56b1b363d2bb8dfac636

Observation e3c18853-1445-42f1-b572-5603622eced4 · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 6

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:48.673272Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:44.125221Z digest=sha256:411ea8b2e631bc6260680d2ed6bbe2144a8415b1d85a16ce6ca74853d79a232b

Observation 72368a3b-105e-4ae7-aabb-1a4e93259e2b · outbound

This paper cites Reason\_Step.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Reason\_Step

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T18:29:48.559318Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:44.191297Z digest=sha256:909a0788946aef3de51e78984ed3bc69a4a5244a3c27fef225758e5f61334478

Observation f187eb5a-a103-495c-bb78-6c002f362219 · outbound

This paper cites Vision Only.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Vision Only

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T18:29:48.449578Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:44.259050Z digest=sha256:ddffcedbfbfb71bb155961c4cfcb2e17c0722be9da0f4919860cef9896b8dbf8

Observation 87f80545-6df0-4459-8d8b-b848f53e11ae · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 9

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:48.350483Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:44.352029Z digest=sha256:7647a8e61cf3eb0ddddbbd8a6f9fe6344c979ee6824b723deb5723da5ae4af34

Observation 9ce849d7-baf3-46ed-ba4c-c340ee60c5db · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 10

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:48.217513Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

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Observation caed030e-60f5-4f44-a685-7e123ae91b3d · outbound

This paper cites From the bar chart: - The fuel consumption for the Xtam car on the motorway is 33.5 miles per gallon.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning From the bar chart: - The fuel consumption for the Xtam car on the motorway is 33.5 miles per gallon

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T18:29:48.128316Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:44.504118Z digest=sha256:d1e9f1727f4a56140c2eda921f4f6c27620f8c986ad73899c1cedb4216b1f380

Observation b5202e77-8dd0-4902-8f2a-36502fdb6e7c · outbound

This paper cites This means∠ACB = 90 ◦.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning This means∠ACB = 90 ◦

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T18:29:47.991071Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:44.594014Z digest=sha256:e53cfafbae87669889e8b5d9371ed8ee6ebdd4b9f2b1c5a3b43673972a24a58e

Observation 4d11c36d-16b9-455b-ba9b-30df0cc6e037 · outbound

This paper cites Since ∠ADC and ∠ABC are both inscribed angles that subtend the same arc AC, they are equal.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Since ∠ADC and ∠ABC are both inscribed angles that subtend the same arc AC, they are equal

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T18:29:47.850239Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:44.698557Z digest=sha256:3c334455aadd0c4ab6b412dd48a19b7adc3d743602ea501c0ba3e88b918bc07b

Observation e9050aae-0937-4938-b209-79b098c17eca · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 14

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:47.765937Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:44.787440Z digest=sha256:85752f9f81bae3ec71d5f28e170a70946edf49af2d2e6b1579fadad82d5df97b

Observation e1409566-bdbf-46ec-a19c-eeb19f673152 · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 15

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:47.682839Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

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Observation 197ebb26-5193-407c-89a6-8efc88254d9b · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 16

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:47.572820Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

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Observation 3061b8e6-f9ed-43ae-8612-15679770df84 · outbound

This paper cites Given the positions: - The table is directly in front of the chair and appears to be closer to it.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Given the positions: - The table is directly in front of the chair and appears to be closer to it

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T18:29:47.467303Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

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Observation fadee91f-d301-4f2d-9ee1-14698218aee8 · outbound

This paper cites The sofa is visible.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning The sofa is visible

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T18:29:47.387198Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

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Observation 6379e279-c141-4ab9-9d46-7e500dce9e8a · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 19

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:47.290771Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

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Observation ca65ada6-1e54-4c2a-9add-828f2478b3b2 · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 20

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:47.123655Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

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Observation 193c9171-f366-43d7-82da-5208a3222d0c · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 21

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:46.875630Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:45.415322Z digest=sha256:4c4c4d7373adf4bf515d7af6e9308fe610d54ddf3d9a7fd4778d793e6119afbe

Observation 711b18da-e0db-4d3d-b24d-025fca99a614 · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 22

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:46.653646Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

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Observation 4dc41e8f-f828-41b3-8e49-2cf58aafc171 · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 23

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:46.465370Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:45.671386Z digest=sha256:4ddcecb6bd719bc92daf1e44dac85e9cf40ba6ed27f1164cb97487408785d14a

Observation 43ede615-f941-4c55-b330-4ae0e9624789 · outbound

This paper cites an unresolved cited work.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning Unresolved cited work

Reference 24

Resolution
unresolved
raw_fallback, observed 2026-08-06T18:29:46.276694Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:45.770668Z digest=sha256:f72d94d9b772cb5baf2e85bf2bdce8769f034a226b882845ebd8c63b3f6f247c

Observation 947a9d86-7b04-4101-9143-9d4a7d00c99e · outbound

This paper cites From the frames, the order of appearance is: - Sofa appears first.

M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning From the frames, the order of appearance is: - Sofa appears first

Reference 25

Resolution
verified fuzzy
raw_fallback, observed 2026-08-06T18:29:46.089697Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-06T18:29:45.867713Z digest=sha256:6bf6a4319bbf1f6753addbc4b41fc5450c24263cc6c21acc44e9ae142173baed

Pith citing papers

Observation c3d8ef22-5fee-4561-a52b-d624859f2e32 · inbound

GeoLaux: A Benchmark for Evaluating MLLMs' Geometry Performance on Long-Step Problems Requiring Auxiliary Lines cites this paper.

GeoLaux: A Benchmark for Evaluating MLLMs' Geometry Performance on Long-Step Problems Requiring Auxiliary Lines M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning

Reference 32

Resolution
verified exact
arxiv_id, observed 2026-05-19T00:41:56.032337Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-05-19T00:38:43.897231Z digest=sha256:604a6769b784b9dcc7588222f1f5701b26d6bc8da7022634998df1608ba1ea26

Observation 143983d2-3529-48a5-b7ee-4f288234deaa · inbound

Dual Tuning for Reasoning Efficacy-Driven Data Curation in Multimodal LLM Training cites this paper.

Dual Tuning for Reasoning Efficacy-Driven Data Curation in Multimodal LLM Training M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning

Reference 14

Resolution
verified exact
arxiv_id, observed 2026-05-16T08:12:35.426377Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-05-16T08:12:25.063204Z digest=sha256:42762df162c36e8d71d5608522838071bd18b85c8cab4f94606da6188c982dd7

Observation e9ef1d62-d2a0-42a4-8303-284e8896cfb1 · inbound

MHPR: Multidimensional Human Perception and Reasoning Benchmark for Large Vision-Languate Models cites this paper.

MHPR: Multidimensional Human Perception and Reasoning Benchmark for Large Vision-Languate Models M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning

Reference 1

Resolution
verified exact
arxiv_id, observed 2026-05-12T11:01:30.638013Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-05-08T01:20:54.441367Z digest=sha256:9e2afca5423eca51940c34101384e6b1af9bed4481d6cabf0320f8da3118812e

Observation e96dba57-25a3-4e49-9ef8-17d255fecd61 · inbound

Trust Region On-Policy Distillation cites this paper.

Trust Region On-Policy Distillation M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning

Reference 290

Resolution
metadata mismatch
arxiv_id, observed 2026-07-01T20:56:13.370545Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=arxiv_source observed=2026-06-28T17:38:50.313305Z digest=sha256:e96eff74475b4227d167537cd2317c10330dd413a4aee9b43218ca43a10812b6

Observation d04089ec-b011-45d0-96dc-f851f151f69e · inbound

Aero Realtime: Fully Aligned Input-Output Streams for Low-Latency Streaming Multimodal Generation cites this paper.

Aero Realtime: Fully Aligned Input-Output Streams for Low-Latency Streaming Multimodal Generation M2-Reasoning: Empowering MLLMs with Unified General and Spatial Reasoning

Reference 3

Resolution
unresolved
no resolver link, observed 2026-08-14T04:39:26.355863Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=arxiv_source observed=2026-08-14T04:39:26.355863Z digest=sha256:fdda9dfbf6e8496cc9e06b4409cea0125e9f8dd887e8bb7745122c6d32f65f24