Pith Number

pith:7WPB63W4

pith:2023:7WPB63W4MTU7VL4S2CXJRA2KM2

not attested not anchored not stored refs pending

Unsupervised Universal Image Segmentation

Dantong Niu, Long Lian, Roei Herzig, Trevor Darrell, Xinyang Han, Xudong Wang

arxiv:2312.17243 v1 · 2023-12-28 · 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{7WPB63W4MTU7VL4S2CXJRA2KM2}

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.

Cited by

1 paper in Pith

Spatially Selective Self-Training for Unsupervised Building Change Detection

Receipt and verification

First computed	2026-07-05T07:28:41.310796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd9e1f6edc64e9faaf92d0ae98834a669d2f48814506db552ba427de4439b936

Aliases

arxiv: 2312.17243 · arxiv_version: 2312.17243v1 · doi: 10.48550/arxiv.2312.17243 · pith_short_12: 7WPB63W4MTU7 · pith_short_16: 7WPB63W4MTU7VL4S · pith_short_8: 7WPB63W4

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/7WPB63W4MTU7VL4S2CXJRA2KM2 \
  | 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: fd9e1f6edc64e9faaf92d0ae98834a669d2f48814506db552ba427de4439b936

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e0f3b8c216cefa47b7e42d29a84406374d0a11b8e3bc82e8c947209986ad71e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-12-28T18:59:04Z",
    "title_canon_sha256": "018ed82f7909db9a87cb81351d79e03a69e8b42ba7242a9d0655124de8e027b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.17243",
    "kind": "arxiv",
    "version": 1
  }
}