Pith Number

pith:RUWTUREQ

pith:2019:RUWTUREQFGO4YZLIW6KOQEKSE2

not attested not anchored not stored refs pending

The Domain Shift Problem of Medical Image Segmentation and Vendor-Adaptation by Unet-GAN

Fuhua Yan, Liming Xia, Lu Huang, Qian Tao, Shengjia Gu, Wenjun Yan, Yuanyuan Wang

arxiv:1910.13681 v1 · 2019-10-30 · 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{RUWTUREQFGO4YZLIW6KOQEKSE2}

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	2026-07-05T00:15:54.758231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d2d3a4490299dcc6568b794e8115226a9e70ee9c06b201b3a0d63f716a19922

Aliases

arxiv: 1910.13681 · arxiv_version: 1910.13681v1 · doi: 10.48550/arxiv.1910.13681 · pith_short_12: RUWTUREQFGO4 · pith_short_16: RUWTUREQFGO4YZLI · pith_short_8: RUWTUREQ

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/RUWTUREQFGO4YZLIW6KOQEKSE2 \
  | 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: 8d2d3a4490299dcc6568b794e8115226a9e70ee9c06b201b3a0d63f716a19922

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c32458e8edf92f1b83e9f136839c57d176f16ab8f9e38f2caaaa05a161419b96",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-10-30T05:36:21Z",
    "title_canon_sha256": "e4b985096ca2455121b049622347290dacccf3ec5202e39a608ad3f2228fa694"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.13681",
    "kind": "arxiv",
    "version": 1
  }
}