Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Ed Summers
On Wed, Apr 1, 2009 at 6:14 AM, Mike Taylor m...@indexdata.com wrote: As usual, an ounce of example is worth a ton of exposition, so: Suppose I always keep a PDF of my latest paper at        http://www.miketaylor.org.uk/latest.pdf for the benefit of people who want to keep an eye on my

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Keith Jenkins
On Wed, Apr 1, 2009 at 8:37 AM, Mike Taylor m...@indexdata.com wrote: Worse, consider how the actionable-identifier approach would translate to other non-actionable identifiers like ISBNs.  If I offer the non-actionable identifier        info:isbn/025490 which identified Farlow and

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Houghton,Andrew
From: Code for Libraries [mailto:code4...@listserv.nd.edu] On Behalf Of Mike Taylor Sent: Wednesday, April 01, 2009 8:38 AM To: CODE4LIB@LISTSERV.ND.EDU Subject: Re: [CODE4LIB] registering info: uris? Ross Singer writes: I suppose my point is, there's a valid case for identifiers like

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Rob Sanderson
On Wed, 2009-04-01 at 14:17 +0100, Mike Taylor wrote: Ed Summers writes: Assuming a world where you cannot de-reference this DOI what is it good for? It wouldn't be good for much if you couldn't dereference it at all. The point is that (I argue) the identifier shouldn't tie itself to a

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Mike Taylor
Houghton,Andrew writes: The point is that (I argue) the identifier shouldn't tie itself to a particular dereferencing mechanism (such as dx.doi.org, or amazon.com) but should be dereferenced by software that knows what's the most appropriate dereferencing mechanism _for you_ in your

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Eric Hellman
I'll bite. There are actually a number of http URLs that work like http://dx.doi.org/10./j.1475-4983.2007.00728.x One of them is http://doi.wiley.com/10./j.1475-4983.2007.00728.x Another is run by crossref; Some OpenURL ink servers also have doi proxy capability. So for code to

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Houghton,Andrew
From: Code for Libraries [mailto:code4...@listserv.nd.edu] On Behalf Of Mike Taylor Sent: Wednesday, April 01, 2009 9:35 AM To: CODE4LIB@LISTSERV.ND.EDU Subject: Re: [CODE4LIB] registering info: uris? Houghton,Andrew writes: So creating an info URI for it is meaningless, it's just

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Houghton,Andrew
From: Code for Libraries [mailto:code4...@listserv.nd.edu] On Behalf Of Eric Hellman Sent: Wednesday, April 01, 2009 9:51 AM To: CODE4LIB@LISTSERV.ND.EDU Subject: Re: [CODE4LIB] registering info: uris? There are actually a number of http URLs that work like

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Mike Taylor
Houghton,Andrew writes: From: Code for Libraries [mailto:code4...@listserv.nd.edu] On Behalf Of Eric Hellman Sent: Wednesday, April 01, 2009 9:51 AM To: CODE4LIB@LISTSERV.ND.EDU Subject: Re: [CODE4LIB] registering info: uris? There are actually a number of http URLs that work

[CODE4LIB] resolution and identification (was Re: [CODE4LIB] registering info: uris?)

2009-04-01 Thread Jonathan Rochkind
Houghton,Andrew wrote: Lets separate your argument into two pieces. Identification and resolution. The DOI is the identifier and it inherently doesn't tie itself to any resolution mechanism. So creating an info URI for it is meaningless, it's just another alias for the DOI. I can create an

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Jon
+1 Jon Stroop Metadata Analyst C-17-D2 Firestone Library Princeton University Princeton, NJ 08544 Email: jstr...@princeton.edu Phone: (609)258-0059 Fax: (609)258-0441 http://diglib.princeton.edu http://diglib.princeton.edu/ead Edward M. Corrado wrote: I disagree. Keep this going. A delete

Re: [CODE4LIB] resolution and identification (was Re: [CODE4LIB] registering info: uris?)

2009-04-01 Thread Jonathan Rochkind
I admit that httprange-14 still confuses me. (I have no idea why it's called httprange-14 for one thing). But how do you identify the URI as being a Real World Object? I don't understand what it entails. And http://doi.org/*; describes it's own type only to software that knows what a URI

Re: [CODE4LIB] resolution and identification (was Re: [CODE4LIB] registering info: uris?)

2009-04-01 Thread Ross Singer
On Wed, Apr 1, 2009 at 11:37 AM, Jonathan Rochkind rochk...@jhu.edu wrote: I admit that httprange-14 still confuses me. (I have no idea why it's called httprange-14 for one thing). http://www.w3.org/2001/tag/group/track/issues/14 Some background:

Re: [CODE4LIB] resolution and identification (was Re: [CODE4LIB] registering info: uris?)

2009-04-01 Thread Ray Denenberg, Library of Congress
From: Houghton,Andrew hough...@oclc.org The point being that: urn:doi:* info:doi:* provide no advantages over: http://doi.org/* I think they do. I realize this is pretty much a dead-end debate as everyone has dug themselves into a position and nobody is going to change their mind. It is

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Houghton,Andrew
From: Code for Libraries [mailto:code4...@listserv.nd.edu] On Behalf Of Mike Taylor Sent: Wednesday, April 01, 2009 10:17 AM To: CODE4LIB@LISTSERV.ND.EDU Subject: Re: [CODE4LIB] registering info: uris? Houghton,Andrew writes: Again we have moved the discussion to a specific resolution

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Jonathan Rochkind
I completely disagree. There are all sorts of useful identifiers I use in my work every day that can not be automatically dereferenced. Jonathan Ed Summers wrote: On Wed, Apr 1, 2009 at 9:17 AM, Mike Taylor m...@indexdata.com wrote: It wouldn't be good for much if you couldn't

Re: [CODE4LIB] resolution and identification (was Re: [CODE4LIB] registering info: uris?)

2009-04-01 Thread Ross Singer
On Wed, Apr 1, 2009 at 12:22 PM, Karen Coyle li...@kcoyle.net wrote: But shouldn't we be able to know the difference between an identifier and a locator? Isn't that the problem here? That you don't know which it is if it starts with http://. But you do if it starts with http://dx.doi.org I

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Ray Denenberg, Library of Congress
From: Jonathan Rochkind rochk...@jhu.edu There are all sorts of useful identifiers I use in my work every day that can not be automatically dereferenced. Even more to the point: there is no sound definition of dereference. To dereference a resource means to retrieve a representation of it.

Re: [CODE4LIB] resolution and identification

2009-04-01 Thread Ray Denenberg, Library of Congress
A concrete example. The MODS schema, version 3.3, has an info identifier, for SRU purposes: info:srw/schema/1/mods-v3.3 So in an SRU request you can say recordSchema=info:srw/schema/1/mods-v3.3 Meaning you want records returned in the mods version 3.3 schema. And that's really the purpose

Re: [CODE4LIB] resolution and identification (was Re: [CODE4LIB] registering info: uris?)

2009-04-01 Thread Karen Coyle
Ross Singer wrote: On Wed, Apr 1, 2009 at 12:22 PM, Karen Coyle li...@kcoyle.net wrote: But shouldn't we be able to know the difference between an identifier and a locator? Isn't that the problem here? That you don't know which it is if it starts with http://. But you do if it starts

Re: [CODE4LIB] resolution and identification (was Re: [CODE4LIB] registering info: uris?)

2009-04-01 Thread Houghton,Andrew
From: Code for Libraries [mailto:code4...@listserv.nd.edu] On Behalf Of Karen Coyle Sent: Wednesday, April 01, 2009 1:06 PM To: CODE4LIB@LISTSERV.ND.EDU Subject: Re: [CODE4LIB] resolution and identification (was Re: [CODE4LIB] registering info: uris?) The general convention is that

Re: [CODE4LIB] resolution and identification

2009-04-01 Thread Jonathan Rochkind
Houghton,Andrew wrote: Organization need to have a clear understanding of what they are minting URIs for. Precisely. And in the real world... they don't always have that. Neither the minters nor the users of URIs, especially the users of http URIs, where you can find so many potential

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Ed Summers
On Wed, Apr 1, 2009 at 12:28 PM, Ray Denenberg, Library of Congress r...@loc.gov wrote: Even more to the point: there is no sound definition of dereference.  To dereference a resource means to retrieve a representation of it. There has never been any agreement within the w3c of what constitutes

Re: [CODE4LIB] resolution and identification (was Re: [CODE4LIB] registering info: uris?)

2009-04-01 Thread Ross Singer
My point is that I don't see how they're different in practice. And one of them actually allowed you to do something from your email client. -Ross. On Wed, Apr 1, 2009 at 1:20 PM, Karen Coyle li...@kcoyle.net wrote: Ross, I don't get your point. My point was about the confusion between two

Re: [CODE4LIB] registering info: uris?

2009-04-01 Thread Erik Hetzner
At Wed, 1 Apr 2009 14:34:45 +0100, Mike Taylor wrote: Not quite. Embedding a DOI in an info URI (or a URN) means that the identifier describes its own type. If you just get the naked string 10./j.1475-4983.2007.00728.x passed to you, say as an rft_id in an OpenURL, then you can't

Re: [CODE4LIB] resolution and identification

2009-04-01 Thread Jonathan Rochkind
I'm not neccesarily arguing anything. I think either way _could_ work, or _could_ end up not working as well as the other one. I think that it's harder for someone to mint an info uri without knowing what they are doing. If a uri is in the info registry, you know someone at least had to think