Pith Number

pith:SWHIVYWH

pith:2018:SWHIVYWHXYWXXPOQQG5S2YFBAV

not attested not anchored not stored refs pending

Cross-domain CNN for Hyperspectral Image Classification

Heesung Kwon, Hyungtae Lee, Sungmin Eum

arxiv:1802.00093 v2 · 2018-01-31 · 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{SWHIVYWHXYWXXPOQQG5S2YFBAV}

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	2026-05-18T00:16:55.668082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

958e8ae2c7be2d7bbdd081bb2d60a10572b38f436a60ccea79308f9a50d608d2

Aliases

arxiv: 1802.00093 · arxiv_version: 1802.00093v2 · doi: 10.48550/arxiv.1802.00093 · pith_short_12: SWHIVYWHXYWX · pith_short_16: SWHIVYWHXYWXXPOQ · pith_short_8: SWHIVYWH

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/SWHIVYWHXYWXXPOQQG5S2YFBAV \
  | 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: 958e8ae2c7be2d7bbdd081bb2d60a10572b38f436a60ccea79308f9a50d608d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58d021660151d9a1d3064873e8bb16715ab1600bb4df436bbce4d47b348fce27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-31T23:02:08Z",
    "title_canon_sha256": "19dcc2f6766ffa05bcc657cae2963ab0b5bf9caecb3be7389870322179b4398c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00093",
    "kind": "arxiv",
    "version": 2
  }
}