Pith Number

pith:D6KFYLQK

pith:2019:D6KFYLQKSPWPYALD7IZWZGLHSH

not attested not anchored not stored refs pending

Unsupervised Segmentation of Hyperspectral Images Using 3D Convolutional Autoencoders

Jakub Nalepa, Ken-ichi Honda, Marek Antoniak, Michal Myller, Tomomi Takeda, Yasuteru Imai

arxiv:1907.08870 v1 · 2019-07-20 · cs.CV

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\usepackage{pith}
\pithnumber{D6KFYLQKSPWPYALD7IZWZGLHSH}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Segmenting Hyperspectral Images Using Spectral-Spatial Convolutional Neural Networks With Training-Time Data Augmentation

Receipt and verification

First computed	2026-07-05T01:55:42.421873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f945c2e0a93ecfc0163fa336c996791ef966f445c9af53013cbc27e7d36c1b7

Aliases

arxiv: 1907.08870 · arxiv_version: 1907.08870v1 · doi: 10.48550/arxiv.1907.08870 · pith_short_12: D6KFYLQKSPWP · pith_short_16: D6KFYLQKSPWPYALD · pith_short_8: D6KFYLQK

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/D6KFYLQKSPWPYALD7IZWZGLHSH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 1f945c2e0a93ecfc0163fa336c996791ef966f445c9af53013cbc27e7d36c1b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcdb9bf5d7cb75eec0b372efd55b9829e5e589b09556414e9b3d490cf9dfbb74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-20T22:17:10Z",
    "title_canon_sha256": "41d67c556dfd049ef47c856b021ba2236183175dafe9cc2a945a498cb7933e83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.08870",
    "kind": "arxiv",
    "version": 1
  }
}