Add submissions/2009-01 (1 shards, 331.1K rows)

README.md

@@ -52,7 +52,7 @@ task_categories:
 
 The full Reddit archive from [Arctic Shift](https://github.com/ArthurHeitmann/arctic_shift), converted to Parquet and hosted here for easy access. Covers every public subreddit from **2005-12** through **2009-01**.
 
-Right now the archive has **14.9M items** (11.2M comments, 3.7M submissions) in **1.1 GB** of compressed Parquet. Comments and submissions are stored as separate datasets, split into monthly shards you can load individually or stream together.
+Right now the archive has **15.2M items** (11.2M comments, 4.1M submissions) in **1.1 GB** of compressed Parquet. Comments and submissions are stored as separate datasets, split into monthly shards you can load individually or stream together.
 
 Reddit has been around since 2005. Millions of people use it to talk about everything - programming, sports, cooking, politics, niche hobbies. That makes it one of the best sources of natural conversation data for language model training, sentiment analysis, community research, and information retrieval. Most Reddit datasets only cover specific subreddits or time windows. This one covers all of it.
 
@@ -98,6 +98,7 @@ states.json                   live pipeline state (updated every ~5 min)
   2006  ███░░░░░░░░░░░░░░░░░░░░░░░░░░░  304.7K
   2007  ██████████░░░░░░░░░░░░░░░░░░░░  908.2K
   2008  ██████████████████████████████  2.5M
+  2009  ███░░░░░░░░░░░░░░░░░░░░░░░░░░░  331.1K
 ```
 
 ## How to download and use this dataset
@@ -210,8 +211,8 @@ huggingface-cli download open-index/arctic \
 | Type | Months | Rows | Parquet Size |
 |------|-------:|-----:|-------------:|
 | comments | 38 | 11.2M | 934.9 MB |
-| submissions | 37 | 3.7M | 212.1 MB |
-| **Total** | **38** | **14.9M** | **1.1 GB** |
+| submissions | 38 | 4.1M | 231.0 MB |
+| **Total** | **38** | **15.2M** | **1.1 GB** |
 
 Query per-month stats directly:
 
@@ -240,23 +241,23 @@ ORDER BY year, month, type;
 
 > The ingestion pipeline is running. This section updates every ~5 minutes.
 
-**Started:** 2026-03-15 04:18 UTC / **Elapsed:** 9m / **Committed this session:** 5
+**Started:** 2026-03-15 04:18 UTC / **Elapsed:** 11m / **Committed this session:** 6
 
 | | |
 |:---|:---|
 | Phase | committing |
-| Month | **2009-01** - comments |
+| Month | **2009-01** - submissions |
 | Progress | committing to Hugging Face… |
 
-`████░░░░░░░░░░░░░░░░░░░░░░░░░░`  74 / 488 (15.2%)
+`████░░░░░░░░░░░░░░░░░░░░░░░░░░`  75 / 488 (15.4%)
 
 | Metric | This Session |
 |--------|-------------:|
-| Months committed | 5 |
-| Rows processed | 2.5M |
-| Data committed | 180.6 MB |
+| Months committed | 6 |
+| Rows processed | 3.5M |
+| Data committed | 266.7 MB |
 
-*Last update: 2026-03-15 04:27 UTC*
+*Last update: 2026-03-15 04:29 UTC*
 
 
 # Dataset card for Arctic Shift Reddit Archive
@@ -440,4 +441,4 @@ All the data here comes from [Arctic Shift](https://github.com/ArthurHeitmann/ar
 
 Questions, feedback, or issues - open a discussion on the [Community tab](https://huggingface.co/datasets/open-index/arctic/discussions).
 
-*Last updated: 2026-03-15 04:28 UTC*
+*Last updated: 2026-03-15 04:29 UTC*

data/submissions/2009/01/000.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7787c019490177622c801ef2fbb43c33770935ac0f320d0672232d1dc5777a24
+size 19780185

states.json

@@ -1,20 +1,20 @@
 {
   "session_id": "2026-03-15T04:18:10Z",
   "started_at": "2026-03-15T04:18:10.931772901Z",
-  "updated_at": "2026-03-15T04:27:13.543169387Z",
+  "updated_at": "2026-03-15T04:29:34.559385321Z",
   "phase": "committing",
   "current": {
     "ym": "2009-01",
-    "type": "comments",
+    "type": "submissions",
     "phase": "committing",
     "shard": 1,
-    "rows": 1051649
+    "rows": 331060
   },
   "stats": {
-    "committed": 5,
+    "committed": 6,
     "skipped": 69,
-    "total_rows": 2482063,
-    "total_bytes": 189376425,
+    "total_rows": 3533712,
+    "total_bytes": 279648903,
     "total_months": 488
   }
 }

stats.csv

@@ -73,4 +73,5 @@ year,month,type,shards,count,size_bytes,dur_download_s,dur_process_s,dur_commit_
 2008,11,submissions,1,272505,16247121,27.67,15.60,20.11,2026-03-15T04:21:24Z
 2008,12,comments,1,850359,73181127,35.44,26.42,120.80,2026-03-15T04:22:46Z
 2008,12,submissions,1,283915,16827975,22.13,13.56,15.16,2026-03-15T04:26:01Z
-2009,1,comments,1,1051649,90272478,21.82,35.10,0.00,2026-03-15T04:27:13Z
+2009,1,comments,1,1051649,90272478,21.82,35.10,103.04,2026-03-15T04:27:13Z
+2009,1,submissions,1,331060,19780185,26.30,11.59,0.00,2026-03-15T04:29:34Z