Pith Number

pith:TUMVQYR4

pith:2020:TUMVQYR47XQNBAV4W54FMDXQAF

not attested not anchored not stored refs pending

A Novel Global Spatial Attention Mechanism in Convolutional Neural Network for Medical Image Classification

Atsushi Nitanda, Jun Huang, Kenji Yamanishi, Linchuan Xu, Ryo Asaoka

arxiv:2007.15897 v1 · 2020-07-31 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUMVQYR47XQNBAV4W54FMDXQAF}

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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	2026-07-05T01:23:39.537950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d1958623cfde0d082bcb778560ef0016154f391ebfc72c8876efc4b1619f44d

Aliases

arxiv: 2007.15897 · arxiv_version: 2007.15897v1 · doi: 10.48550/arxiv.2007.15897 · pith_short_12: TUMVQYR47XQN · pith_short_16: TUMVQYR47XQNBAV4 · pith_short_8: TUMVQYR4

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/TUMVQYR47XQNBAV4W54FMDXQAF \
  | 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: 9d1958623cfde0d082bcb778560ef0016154f391ebfc72c8876efc4b1619f44d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "950f1700dbf99cb02d2a7e827e0a3977dc684c0c93241eab07f324bbb0679bf2",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-07-31T08:24:34Z",
    "title_canon_sha256": "4f01afe15f6c91116c18a30d1f790a63d94508f725a044c804453081295ad1e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15897",
    "kind": "arxiv",
    "version": 1
  }
}