Pith Number

pith:6PT6IC6U

pith:2019:6PT6IC6UJTTNY3PJNMQPDHHS32

not attested not anchored not stored refs pending

Improving Robustness of Deep Learning Based Knee MRI Segmentation: Mixup and Adversarial Domain Adaptation

Aleksei Tiulpin, Egor Panfilov, Miika T. Nieminen, Simo Saarakkala, Stefan Klein

arxiv:1908.04126 v3 · 2019-08-12 · 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{6PT6IC6UJTTNY3PJNMQPDHHS32}

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	2026-07-05T08:52:20.941724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3e7e40bd44ce6dc6de96b20f19cf2de924a7315c4a90ecbec38228849b2a6e2

Aliases

arxiv: 1908.04126 · arxiv_version: 1908.04126v3 · doi: 10.48550/arxiv.1908.04126 · pith_short_12: 6PT6IC6UJTTN · pith_short_16: 6PT6IC6UJTTNY3PJ · pith_short_8: 6PT6IC6U

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/6PT6IC6UJTTNY3PJNMQPDHHS32 \
  | 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: f3e7e40bd44ce6dc6de96b20f19cf2de924a7315c4a90ecbec38228849b2a6e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faf15750e613c86b7db6d4b5ef23c6528794f5dd6129f9c3d72435cd61890b8c",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-08-12T12:50:59Z",
    "title_canon_sha256": "d92756a6226b0e9ebd9762813a2a632328f0e1dc1a52f276381ceb7cfa3c837a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04126",
    "kind": "arxiv",
    "version": 3
  }
}