HALOWERKResearchwerk
paper search
Searches OpenAlex and Crossref for publications and returns each with its DOI, authors and their affiliations, publication year, venue, abstract, citation count and, where one exists, a direct link to a legally free full text with the licence it is offered under. OpenAlex stores abstracts as an inverted word index rather than text; it is reconstructed here, because the raw structure is unusable. Results can be filtered by year and restricted to open access. Citation counts are a popularity.
POST https://research.halowerk.com/v1/paper-searchEingaben
| Feld | Typ | Pflicht | Beschreibung |
|---|---|---|---|
| query | string | Nein | Search terms. Either this or doi. |
| doi | string | Nein | Exact DOI. Either this or query. |
| author | string | Nein | Restrict to an author name. |
| from_year | integer | Nein | Earliest publication year. |
| to_year | integer | Nein | Latest publication year. |
| open_access_only | boolean | Nein | Only publications with a free full text. |
| sort | string | Nein | Result ordering. |
| limit | integer | Nein | How many results. |
Vollständiges Eingabeschema anzeigen
{
"type": "object",
"additionalProperties": false,
"properties": {
"query": {
"type": "string",
"maxLength": 300,
"description": "Search terms. Either this or doi."
},
"doi": {
"type": "string",
"maxLength": 200,
"description": "Exact DOI. Either this or query."
},
"author": {
"type": "string",
"maxLength": 200,
"description": "Restrict to an author name."
},
"from_year": {
"type": "integer",
"minimum": 1600,
"maximum": 2100,
"description": "Earliest publication year."
},
"to_year": {
"type": "integer",
"minimum": 1600,
"maximum": 2100,
"description": "Latest publication year."
},
"open_access_only": {
"type": "boolean",
"default": false,
"description": "Only publications with a free full text."
},
"sort": {
"type": "string",
"enum": [
"relevance",
"citations",
"newest"
],
"default": "relevance",
"description": "Result ordering."
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 25,
"default": 10,
"description": "How many results."
}
}
}Veröffentlichtes Eingabebeispiel
{
"open_access_only": false,
"sort": "relevance",
"limit": 10
}Ergebnis & Dokumentation
Maschinenlesbare Dokumentation dieses Hubs
Quelle dieser Seite: der veröffentlichte HALOWERK-Katalog. Stand: 2026-11-01, 15:19 UTC.
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