PubTier
Show HN: Core Rankings for DBLP Profiles
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What is PubTier?
PubTier is a browser-based tool for checking the CORE ranking of computer science publications tied to a researcher’s DBLP profile. It fetches publication data live from DBLP and matches each venue against the official CORE rankings, so you can quickly see the publication tier next to each paper. The site is positioned as a beta product and is aimed at researchers, students, and anyone reviewing academic publication quality.
The interface focuses on searching by author name and then presenting publications in a compact table. It includes publication grouping by year, along with columns for title, venue, type, and CORE rank. The tool is designed to make publication-tier checks faster than manually looking up each venue one by one.
PubTier is especially useful for people who work with academic CVs, research assessment, or publication benchmarking. It can help identify how a researcher’s publication record maps onto CORE categories at a glance. Because the site relies on live data, it is intended for quick verification rather than heavy bibliographic management.
The product appears lightweight and specialized rather than a full research platform. Its value is in fast lookup, simple presentation, and direct connection to authoritative data sources. That makes it a good fit for users who want a straightforward publication-ranking checker without extra workflow overhead.
PubTier pricing
Pricing model: Freemium
The website does not show any pricing, paid plan, or subscription information on the homepage. No free tier, usage limits, or billing details are listed there either. Based on the site content, PubTier appears to be presented as a free-to-use beta web tool, but the homepage does not explicitly confirm pricing or include plan details.
PubTier pros
- Live DBLP data fetching
- Matches venues to official CORE rankings
- Fast tier lookup in the browser
- Search by author name
- Shows publications by year
- Displays title, venue, type, and CORE columns
- Useful for quick academic CV review
- Helps benchmark publication quality
- Reduces manual venue checking
- Simple and focused interface
- Specialized for computer science publications
- Works directly from a researcher’s publication list
- Uses an official ranking source
- Good for lightweight verification
- No complex setup visible on the site
PubTier cons
- Beta product
- Limited to DBLP-based profiles
- Appears focused on computer science only
- Depends on venue matching quality
- No sign of bulk export features
- No visible advanced filtering
- No visible citation management tools
- No evidence of PDF or full-text analysis
- No visible collaboration features
- Likely incomplete for non-DBLP publications
- CORE ranking coverage may not exist for every venue
- Search appears limited to author name
- No obvious API documented on the homepage
- Minimal interface with few workflow options
- Not a full research analytics suite
Frequently asked questions about PubTier
What does PubTier do?
PubTier checks a computer scientist’s DBLP publications and annotates the venues with official CORE rankings. The goal is to let you see publication tier information quickly in the browser without manually looking up each venue.
Where does PubTier get its data?
The site says data is fetched live from DBLP and matched against official CORE rankings. That means publication records come from DBLP, while the tier classification comes from the CORE ranking source.
How do you search in PubTier?
The homepage indicates that you search by author name. After entering a researcher’s name, the tool pulls the associated DBLP publication list and displays it with CORE ranking information.
What information is shown for each publication?
The publications table on the site shows year, title, venue, type, and CORE. This layout makes it easy to scan a researcher’s output and see how each item is categorized.
Can PubTier group publications by year?
Yes. The homepage includes a section labeled Publications by year, which suggests the tool organizes results chronologically so you can review output year by year.
Who is PubTier for?
PubTier is aimed at researchers, students, and others who need to review publication quality in computer science. It is also useful for people evaluating academic CVs or checking venue tiers quickly.
Is PubTier a complete research database?
No. The site is specialized for looking up DBLP publications and CORE rankings, so it is more of a focused lookup tool than a full research management platform.
Does PubTier support venues outside DBLP?
The site describes itself as using DBLP publication lists, so it is centered on DBLP-based records. Publications that are not available through DBLP would not be the main use case for the tool.
Does PubTier provide ranking information for every venue?
The site says it matches venues against official CORE rankings, but it does not promise that every venue will have a ranking. If a venue is missing from CORE or cannot be matched, the result may be incomplete.
Is PubTier free to use?
The homepage does not list any price, paid plan, or subscription details. It appears to be a beta web tool with no visible pricing information on the site.