Pith Number

pith:HXIC6E6Q

pith:2018:HXIC6E6QIIDJW2IO3SMZ6MSS5T

not attested not anchored not stored refs pending

AffinityNet: semi-supervised few-shot learning for disease type prediction

Aidong Zhang, Tianle Ma

arxiv:1805.08905 v2 · 2018-05-22 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HXIC6E6QIIDJW2IO3SMZ6MSS5T}

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	2026-05-18T00:06:24.793276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dd02f13d042069b690edc999f3252ecd6b9a5c5a9689674fb89f11becc89fd8

Aliases

arxiv: 1805.08905 · arxiv_version: 1805.08905v2 · doi: 10.48550/arxiv.1805.08905 · pith_short_12: HXIC6E6QIIDJ · pith_short_16: HXIC6E6QIIDJW2IO · pith_short_8: HXIC6E6Q

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/HXIC6E6QIIDJW2IO3SMZ6MSS5T \
  | 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: 3dd02f13d042069b690edc999f3252ecd6b9a5c5a9689674fb89f11becc89fd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e51155c5e4975a0c897df75a0b6cfa483912ed8e3ec0d3aa48a30014662e4d5",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-22T23:22:18Z",
    "title_canon_sha256": "01885bb2480eda137299c71708a9c2b06d5fecd13db86c5eddb0a61a73f7bb6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08905",
    "kind": "arxiv",
    "version": 2
  }
}