Pith Number

pith:FKW7DWMO

pith:2019:FKW7DWMO225H3IS4HJKJAYDGJ4

not attested not anchored not stored refs pending

Machine learning approach for segmenting glands in colon histology images using local intensity and texture features

Rupali Khatun, Soumick Chatterjee

arxiv:1905.08611 v1 · 2019-05-15 · cs.CV · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FKW7DWMO225H3IS4HJKJAYDGJ4}

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	2026-05-17T23:45:42.662695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aadf1d98ed6ba7da25c3a549060664f096565085987512f37e8a2491535aace

Aliases

arxiv: 1905.08611 · arxiv_version: 1905.08611v1 · doi: 10.48550/arxiv.1905.08611 · pith_short_12: FKW7DWMO225H · pith_short_16: FKW7DWMO225H3IS4 · pith_short_8: FKW7DWMO

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/FKW7DWMO225H3IS4HJKJAYDGJ4 \
  | 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: 2aadf1d98ed6ba7da25c3a549060664f096565085987512f37e8a2491535aace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d850abb4a6d0ab6a9448bf7567214934fe678ada1928344279ca5d9faa5efb75",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-15T16:40:14Z",
    "title_canon_sha256": "8738b0b7da8473b03843169508d38a68665b980e59f27c7c45435c86be3c4cb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08611",
    "kind": "arxiv",
    "version": 1
  }
}