Pith Number

pith:YDKKZOW7

pith:2015:YDKKZOW7JE5IYA46UTJNZ4JMNC

not attested not anchored not stored refs pending

Hyperspectral Image Classification and Clutter Detection via Multiple Structural Embeddings and Dimension Reductions

Alexandros-Stavros Iliopoulos, Tiancheng Liu, Xiaobai Sun

arxiv:1506.01115 v1 · 2015-06-03 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YDKKZOW7JE5IYA46UTJNZ4JMNC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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.

Receipt and verification

First computed	2026-05-18T01:58:25.035075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0d4acbadf493a8c039ea4d2dcf12c688c495e3d1df18872b703465e75068984

Aliases

arxiv: 1506.01115 · arxiv_version: 1506.01115v1 · doi: 10.48550/arxiv.1506.01115 · pith_short_12: YDKKZOW7JE5I · pith_short_16: YDKKZOW7JE5IYA46 · pith_short_8: YDKKZOW7

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/YDKKZOW7JE5IYA46UTJNZ4JMNC \
  | 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: c0d4acbadf493a8c039ea4d2dcf12c688c495e3d1df18872b703465e75068984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5b10ac0bffa7c33242be105f56c344539ce77aaef081339cdcdbf1331a9aa18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-06-03T04:04:43Z",
    "title_canon_sha256": "8e98d41d044ddc3bc88ebaab4d6c78b7e34749dc57300b864613fbcfe9d6e307"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.01115",
    "kind": "arxiv",
    "version": 1
  }
}