Pith Number

pith:OUSEDRBY

pith:2022:OUSEDRBYQJKIIUHTK3OEP2UIZ5

not attested not anchored not stored refs pending

Boosting Semi-Supervised Semantic Segmentation with Probabilistic Representations

Changqi Wang, Chang Xu, Chong Fu, Haoyu Xie, Mingkai Zheng, Minjing Dong, Shan You

arxiv:2210.14670 v3 · 2022-10-26 · 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{OUSEDRBYQJKIIUHTK3OEP2UIZ5}

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	2026-07-05T05:25:51.417359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

752441c43882548450f356dc47ea88cf4052d99f82c6bed45dcc2e59d18faf94

Aliases

arxiv: 2210.14670 · arxiv_version: 2210.14670v3 · doi: 10.48550/arxiv.2210.14670 · pith_short_12: OUSEDRBYQJKI · pith_short_16: OUSEDRBYQJKIIUHT · pith_short_8: OUSEDRBY

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/OUSEDRBYQJKIIUHTK3OEP2UIZ5 \
  | 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: 752441c43882548450f356dc47ea88cf4052d99f82c6bed45dcc2e59d18faf94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87b4314362d3f1efc3ae81b687abbea2b73ba1de2ee3c4c01d82ee11bc262827",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-26T12:47:29Z",
    "title_canon_sha256": "698ddd4b28068884053af3efa14b674f3709e12693f29866596d76c48f9fc3c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.14670",
    "kind": "arxiv",
    "version": 3
  }
}