Pith Number

pith:6AUICZEN

pith:2018:6AUICZENB5S2SGAO2OVN5UXXTI

not attested not anchored not stored refs pending

Deeply Supervised Rotation Equivariant Network for Lesion Segmentation in Dermoscopy Images

Chi-Wing Fu, Lequan Yu, Pheng-Ann Heng, Xiaomeng Li

arxiv:1807.02804 v1 · 2018-07-08 · 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{6AUICZENB5S2SGAO2OVN5UXXTI}

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	2026-05-18T00:11:13.640905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f02881648d0f65a9180ed3aaded2f79a2f34086e6db66c47f98dec9c341e1bf2

Aliases

arxiv: 1807.02804 · arxiv_version: 1807.02804v1 · doi: 10.48550/arxiv.1807.02804 · pith_short_12: 6AUICZENB5S2 · pith_short_16: 6AUICZENB5S2SGAO · pith_short_8: 6AUICZEN

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/6AUICZENB5S2SGAO2OVN5UXXTI \
  | 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: f02881648d0f65a9180ed3aaded2f79a2f34086e6db66c47f98dec9c341e1bf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31e26df608945664178fd6580305757404309c43f09e2f900f7a5c3c85fc1abf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-08T11:49:49Z",
    "title_canon_sha256": "4dd7eaeb6ecab13acb3ba9078970d533e8332063b90cdeea2a3983acf9ac072d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02804",
    "kind": "arxiv",
    "version": 1
  }
}