Pith Number

pith:GXWKBMA3

pith:2012:GXWKBMA3TLR5NVZTYY3CTOV4IN

not attested not anchored not stored refs pending

Soft Set Based Feature Selection Approach for Lung Cancer Images

G. Jothi, H. Hannah Inbarani

arxiv:1212.5391 v1 · 2012-12-21 · cs.LG · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GXWKBMA3TLR5NVZTYY3CTOV4IN}

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	2026-05-18T03:37:54.609519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35eca0b01b9ae3d6d733c63629babc4371cbc0c8e6bbbaa55484a6fe44378b4c

Aliases

arxiv: 1212.5391 · arxiv_version: 1212.5391v1 · doi: 10.48550/arxiv.1212.5391 · pith_short_12: GXWKBMA3TLR5 · pith_short_16: GXWKBMA3TLR5NVZT · pith_short_8: GXWKBMA3

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/GXWKBMA3TLR5NVZTYY3CTOV4IN \
  | 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: 35eca0b01b9ae3d6d733c63629babc4371cbc0c8e6bbbaa55484a6fe44378b4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "068c808eb59a72755b51a464714d05ffc43e64c33544cff65888db335a6ef220",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-12-21T10:46:24Z",
    "title_canon_sha256": "96fb16181f3ae01d429c1591359c57d2e004db8c70e5a2c828502d5695b3cbb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5391",
    "kind": "arxiv",
    "version": 1
  }
}