Pith Number

pith:IAO3DEMB

pith:2021:IAO3DEMBXROLYECU5QJD3XRAW7

not attested not anchored not stored refs pending

Soft-Attention Improves Skin Cancer Classification Performance

Mingchen Gao, Mohammad Abuzar Shaikh, Sargur N. Srihari, Soumyya Kanti Datta

arxiv:2105.03358 v3 · 2021-05-05 · 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{IAO3DEMBXROLYECU5QJD3XRAW7}

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	2026-07-05T02:46:27.938051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

401db19181bc5cbc1054ec123dde20b7f637fab3dc33c9a42cd35e08a1dbdb09

Aliases

arxiv: 2105.03358 · arxiv_version: 2105.03358v3 · doi: 10.48550/arxiv.2105.03358 · pith_short_12: IAO3DEMBXROL · pith_short_16: IAO3DEMBXROLYECU · pith_short_8: IAO3DEMB

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/IAO3DEMBXROLYECU5QJD3XRAW7 \
  | 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: 401db19181bc5cbc1054ec123dde20b7f637fab3dc33c9a42cd35e08a1dbdb09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f20f07945d42859f99e584a13245c1f251766f767d2dafab721830dc59d0863a",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-05-05T00:13:23Z",
    "title_canon_sha256": "f1224b15a149292877dd4f6161f22f42a1b04084678e1b0a5689ed591bc7ecf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.03358",
    "kind": "arxiv",
    "version": 3
  }
}