Pith Number

pith:H6I5TFAM

pith:2020:H6I5TFAMI5FMFEXBQ2G57IPOPG

not attested not anchored not stored refs pending

Pulmonary Nodule Malignancy Classification Using its Temporal Evolution with Two-Stream 3D Convolutional Neural Networks

Anton Aubanell, Gemma Piella, Ilaria Bonavita, Mario Ceresa, Miguel A. Gonz\'alez Ballester, Vicent Ribas, Xavier Rafael-Palou

arxiv:2005.11341 v1 · 2020-05-22 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H6I5TFAMI5FMFEXBQ2G57IPOPG}

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	2026-07-05T01:05:52.404744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f91d9940c474ac292e1868ddfa1ee798ebeb67cb4adf42752107b359f205ea5

Aliases

arxiv: 2005.11341 · arxiv_version: 2005.11341v1 · doi: 10.48550/arxiv.2005.11341 · pith_short_12: H6I5TFAMI5FM · pith_short_16: H6I5TFAMI5FMFEXB · pith_short_8: H6I5TFAM

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/H6I5TFAMI5FMFEXBQ2G57IPOPG \
  | 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: 3f91d9940c474ac292e1868ddfa1ee798ebeb67cb4adf42752107b359f205ea5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "deabc255ff65b48bb2c37a522321e7546debff1e172151d1316e1712a686705a",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-05-22T18:19:32Z",
    "title_canon_sha256": "825a49de498896f4658403ed42d4e24d9d2d8864df8111201663cdd4bc6cbe67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.11341",
    "kind": "arxiv",
    "version": 1
  }
}