Pith Number

pith:55B6NLL4

pith:2021:55B6NLL44C6CI5FNBFUPQNRAAQ

not attested not anchored not stored refs pending

An End-to-End Breast Tumour Classification Model Using Context-Based Patch Modelling- A BiLSTM Approach for Image Classification

Hwee Kuan Lee, Satish Kumar Singh, Suvidha Tripathi

arxiv:2106.02864 v1 · 2021-06-05 · cs.CV · cs.AI · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55B6NLL44C6CI5FNBFUPQNRAAQ}

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	2026-07-05T02:46:31.076938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef43e6ad7ce0bc2474ad0968f83620041a3e05e723064dee72be14249ee1e3f3

Aliases

arxiv: 2106.02864 · arxiv_version: 2106.02864v1 · doi: 10.48550/arxiv.2106.02864 · pith_short_12: 55B6NLL44C6C · pith_short_16: 55B6NLL44C6CI5FN · pith_short_8: 55B6NLL4

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/55B6NLL44C6CI5FNBFUPQNRAAQ \
  | 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: ef43e6ad7ce0bc2474ad0968f83620041a3e05e723064dee72be14249ee1e3f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ead22391d60067f80f265a7de3987109657cb6bf6bb3a37ff590d45f635af2e7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-05T10:43:58Z",
    "title_canon_sha256": "c36b826cc3a791cfa86724772fc8117e5b992ca18125396be467d4aa13b3ea98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02864",
    "kind": "arxiv",
    "version": 1
  }
}