Pith Number

pith:NHKIWJCU

pith:2021:NHKIWJCUO4K5ZE5ZMA4433F56G

not attested not anchored not stored refs pending

Graph Convolution Neural Network For Weakly Supervised Abnormality Localization In Long Capsule Endoscopy Videos

Andrew Copland, Donald Brown, James Jablonski, Michael Porter, Philip Fernandes, Sana Syed, Sodiq Adewole

arxiv:2110.09110 v1 · 2021-10-18 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHKIWJCUO4K5ZE5ZMA4433F56G}

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	2026-07-05T03:23:24.281086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69d48b24547715dc93b96039cdecbdf18c4336e7cc216868962956323ae37aba

Aliases

arxiv: 2110.09110 · arxiv_version: 2110.09110v1 · doi: 10.48550/arxiv.2110.09110 · pith_short_12: NHKIWJCUO4K5 · pith_short_16: NHKIWJCUO4K5ZE5Z · pith_short_8: NHKIWJCU

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/NHKIWJCUO4K5ZE5ZMA4433F56G \
  | 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: 69d48b24547715dc93b96039cdecbdf18c4336e7cc216868962956323ae37aba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a96930608f3187b7d61dad74a1f6b0692f4013ae29d568fabcbd3b3469903e0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-10-18T09:00:24Z",
    "title_canon_sha256": "b110728c45ed0d578947590c116d54d6d90df1fd016e1db449383fb66e9799a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.09110",
    "kind": "arxiv",
    "version": 1
  }
}