Pith Number

pith:OTWRTWWU

pith:2020:OTWRTWWUKT3GSEI7SWY4EWLNQY

not attested not anchored not stored refs pending

What Can Be Transferred: Unsupervised Domain Adaptation for Endoscopic Lesions Segmentation

Bineng Zhong, Gan Sun, Jiahua Dong, Xiaowei Xu, Yang Cong

arxiv:2004.11500 v1 · 2020-04-24 · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTWRTWWUKT3GSEI7SWY4EWLNQY}

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	2026-07-05T00:57:54.820118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74ed19dad454f669111f95b1c2596d8620c3641df1fcfd550c8b73c74c2deadf

Aliases

arxiv: 2004.11500 · arxiv_version: 2004.11500v1 · doi: 10.48550/arxiv.2004.11500 · pith_short_12: OTWRTWWUKT3G · pith_short_16: OTWRTWWUKT3GSEI7 · pith_short_8: OTWRTWWU

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/OTWRTWWUKT3GSEI7SWY4EWLNQY \
  | 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: 74ed19dad454f669111f95b1c2596d8620c3641df1fcfd550c8b73c74c2deadf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05450527e3601a174addee2fe111f12c8725b745f42a703783d0e188de337cbb",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-04-24T00:57:05Z",
    "title_canon_sha256": "15b6fe3de089dee24ab59bfadf1a5bdfd92dffd7f0a69c8c0a45d89526306822"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.11500",
    "kind": "arxiv",
    "version": 1
  }
}