e91e793a347ac7536c0ed698d65f99ad  ciencies_a2021n42.jpg
d8e469bb3d7a2aa063d9f6e20be7acd630392b19  ciencies_a2021n42.jpg
07a3bcace2bf24c46a8d017a506064c81281acea1d91a31c6cc9e831d36d10ee  ciencies_a2021n42.jpg

Image:
  Filename: ciencies_a2021n42.jpg
  Permissions: r--r--r--
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Mime type: image/jpeg
  Class: DirectClass
  Geometry: 1873x1920+0+0
  Units: Undefined
  Colorspace: sRGB
  Type: TrueColor
  Base type: Undefined
  Endianness: Undefined
  Depth: 8-bit
  Channels: 3.0
  Channel depth:
    Red: 8-bit
    Green: 8-bit
    Blue: 8-bit
  Channel statistics:
    Pixels: 3596160
    Red:
      min: 0  (0)
      max: 255 (1)
      mean: 46.0893 (0.180743)
      median: 8 (0.0313725)
      standard deviation: 67.2981 (0.263914)
      kurtosis: 1.60778
      skewness: 1.69223
      entropy: 0.646238
    Green:
      min: 0  (0)
      max: 255 (1)
      mean: 51.5936 (0.202328)
      median: 19 (0.0745098)
      standard deviation: 66.9801 (0.262667)
      kurtosis: 1.20503
      skewness: 1.53214
      entropy: 0.664984
    Blue:
      min: 0  (0)
      max: 255 (1)
      mean: 57.7827 (0.226599)
      median: 33 (0.129412)
      standard deviation: 65.5259 (0.256964)
      kurtosis: 0.941825
      skewness: 1.31518
      entropy: 0.67289
  Image statistics:
    Overall:
      min: 0  (0)
      max: 255 (1)
      mean: 51.8219 (0.203223)
      median: 20 (0.0784314)
      standard deviation: 66.6013 (0.261182)
      kurtosis: 1.25155
      skewness: 1.51318
      entropy: 0.661371
  Rendering intent: Perceptual
  Gamma: 0.454545
  Chromaticity:
    red primary: (0.64,0.33,0.03)
    green primary: (0.3,0.6,0.1)
    blue primary: (0.15,0.06,0.79)
    white point: (0.3127,0.329,0.3583)
  Matte color: grey74
  Background color: white
  Border color: srgb(223,223,223)
  Transparent color: black
  Interlace: JPEG
  Intensity: Undefined
  Compose: Over
  Page geometry: 1873x1920+0+0
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 85
  Orientation: Undefined
  Properties:
    date:create: 2026-03-10T03:08:29+00:00
    date:modify: 2021-07-06T08:37:41+00:00
    date:timestamp: 2026-03-10T03:08:29+00:00
    jpeg:colorspace: 2
    jpeg:sampling-factor: 2x2,1x1,1x1
    signature: 4391fe80ee354706ecd8d2f68ce6acd81a13aa92954aa584070c5b1b1fb0fd9c
  Artifacts:
    verbose: true
  Tainted: False
  Filesize: 854296B
  Number pixels: 3.59616M
  Pixel cache type: Memory
  Pixels per second: 27.6572MP
  User time: 0.060u
  Elapsed time: 0:01.130
  Version: ImageMagick 7.1.1-43 Q16 x86_64 22550 https://imagemagick.org


Jhove (Rel. 1.28.0, 2023-05-18)
 Date: 2026-03-10 04:08:31 CET
 RepresentationInformation: ciencies_a2021n42.jpg
  ReportingModule: JPEG-hul, Rel. 1.5.4 (2023-03-16)
  LastModified: 2021-07-06 10:37:41 CEST
  Size: 854296
  Format: JPEG
  Version: 1.01
  Status: Well-Formed and valid
  SignatureMatches:
   JPEG-hul
  MIMEtype: image/jpeg
  Profile: JFIF
  JPEGMetadata: 
   CompressionType: Huffman coding, Progressive DCT
   Images: 
    Number: 1
    Image: 
     NisoImageMetadata: 
      FormatName: image/jpeg
      ByteOrder: big_endian
      CompressionScheme: JPEG
      ImageWidth: 1873
      ImageHeight: 1920
      ColorSpace: YCbCr
      SamplingFrequencyUnit: no absolute unit
      BitsPerSample: 8, 8, 8
      BitsPerSampleUnit: integer
      SamplesPerPixel: 3
     PixelAspectRatio: 
      PixelAspectRatioX: 1
      PixelAspectRatioY: 1
     Scans: 10
     QuantizationTables: 
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 0
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 1
   ApplicationSegments: APP0
  Checksum: 8f8d2ff6
   Type: CRC32
  Checksum: e91e793a347ac7536c0ed698d65f99ad
   Type: MD5
  Checksum: d8e469bb3d7a2aa063d9f6e20be7acd630392b19
   Type: SHA-1
  Checksum: 07a3bcace2bf24c46a8d017a506064c81281acea1d91a31c6cc9e831d36d10ee
   Type: SHA-256