Pith Number

pith:QVDGC7BH

pith:2022:QVDGC7BH6CZKRYPWPFSHRN33TN

not attested not anchored not stored refs pending

Unsupervised Foggy Scene Understanding via Self Spatial-Temporal Label Diffusion

Chia-Wen Lin, Jing Xiao, Liang Liao, Shin'ichi Satoh, Wenyi Chen, Zheng Wang

arxiv:2206.04879 v1 · 2022-06-10 · 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{QVDGC7BH6CZKRYPWPFSHRN33TN}

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	2026-07-05T04:30:45.171528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8546617c27f0b2a8e1f6796478b77b9b46d6e8d1a64c109dea7cca22dc2f9cfc

Aliases

arxiv: 2206.04879 · arxiv_version: 2206.04879v1 · doi: 10.48550/arxiv.2206.04879 · pith_short_12: QVDGC7BH6CZK · pith_short_16: QVDGC7BH6CZKRYPW · pith_short_8: QVDGC7BH

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/QVDGC7BH6CZKRYPWPFSHRN33TN \
  | 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: 8546617c27f0b2a8e1f6796478b77b9b46d6e8d1a64c109dea7cca22dc2f9cfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "789d632fcf9a856f37a0e3ad4d336aff8b40c8e0023d2a5153ca2e9ecb36554f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-06-10T05:16:50Z",
    "title_canon_sha256": "7b3c8cd4c2309559c39d6be92df3a6b75b441848a16a14bff295dc22100761be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04879",
    "kind": "arxiv",
    "version": 1
  }
}