Pith Number

pith:OJQZH5AJ

pith:2022:OJQZH5AJPDQVVZX6M4J64FJKNZ

not attested not anchored not stored refs pending

Unsupervised Domain Adaptation for Segmentation with Black-box Source Model

C.-C. Jay Kuo, Chaehwa Yoo, Fangxu Xing, Georges El Fakhri, Jonghye Woo, Xiaofeng Liu

arxiv:2208.07769 v1 · 2022-08-16 · cs.CV · cs.AI · cs.LG · eess.IV · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OJQZH5AJPDQVVZX6M4J64FJKNZ}

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	2026-07-05T04:49:08.824715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

726193f40978e15ae6fe6713ee152a6e7fb3dfa0d6a9f708cb5814dfe3c92e2f

Aliases

arxiv: 2208.07769 · arxiv_version: 2208.07769v1 · doi: 10.48550/arxiv.2208.07769 · pith_short_12: OJQZH5AJPDQV · pith_short_16: OJQZH5AJPDQVVZX6 · pith_short_8: OJQZH5AJ

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/OJQZH5AJPDQVVZX6M4J64FJKNZ \
  | 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: 726193f40978e15ae6fe6713ee152a6e7fb3dfa0d6a9f708cb5814dfe3c92e2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "989a5325d0b3e7a2a013d1aa67080d887c30e1bf495406498fcb59201ce31c58",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "eess.IV",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-16T14:29:15Z",
    "title_canon_sha256": "1a32cd937ae91c9039dcadf8dda165b18f554d3c3b3f8379adf627ec1ff1cf51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.07769",
    "kind": "arxiv",
    "version": 1
  }
}