Pith Number

pith:6L3GHEWG

pith:2018:6L3GHEWGKY4BHLS27MLKCDRQ6N

not attested not anchored not stored refs pending

Hyperspectral Image Dataset for Benchmarking on Salient Object Detection

Guanqun Ding, Nevrez Imamoglu, Ryosuke Nakamura, Toru Kouyama, Xiaoqiang Zhang, Yuming Fang, Yu Oishi

arxiv:1806.11314 v2 · 2018-06-29 · 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{6L3GHEWGKY4BHLS27MLKCDRQ6N}

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	2026-05-18T00:11:56.412114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2f66392c6563813ae5afb16a10e30f35ca50be9b5830291ce0561cbda47efa9

Aliases

arxiv: 1806.11314 · arxiv_version: 1806.11314v2 · doi: 10.48550/arxiv.1806.11314 · pith_short_12: 6L3GHEWGKY4B · pith_short_16: 6L3GHEWGKY4BHLS2 · pith_short_8: 6L3GHEWG

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/6L3GHEWGKY4BHLS27MLKCDRQ6N \
  | 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: f2f66392c6563813ae5afb16a10e30f35ca50be9b5830291ce0561cbda47efa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0fe700d156a0ad713b501bd926923a7a26923495398db40bea1b6b061ca908c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-29T09:31:56Z",
    "title_canon_sha256": "c5a221bd41f428a42a0d63bf0566f0129a347b637b0f894b5f41863c0107403c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.11314",
    "kind": "arxiv",
    "version": 2
  }
}