Pith Number

pith:YNT4WNCC

pith:2022:YNT4WNCCTODQDAJWCINCVNCBFF

not attested not anchored not stored refs pending

Weakly Supervised Video Salient Object Detection via Point Supervision

Haozhe Xing, Qianyu Guo, Shuyong Gao, Wei Zhang, Wenqiang Zhang, Yan Wang

arxiv:2207.07269 v1 · 2022-07-15 · 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{YNT4WNCCTODQDAJWCINCVNCBFF}

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	2026-07-05T04:40:30.471132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c367cb34429b87018136121a2ab4412946007f87ed54aba07dfa3d49d5340555

Aliases

arxiv: 2207.07269 · arxiv_version: 2207.07269v1 · doi: 10.48550/arxiv.2207.07269 · pith_short_12: YNT4WNCCTODQ · pith_short_16: YNT4WNCCTODQDAJW · pith_short_8: YNT4WNCC

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/YNT4WNCCTODQDAJWCINCVNCBFF \
  | 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: c367cb34429b87018136121a2ab4412946007f87ed54aba07dfa3d49d5340555

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b75819e9f0361c431983888279c425ed6afe1237a257b71c311716a3a0a58cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-15T03:31:15Z",
    "title_canon_sha256": "a1ca8cfda60e1113a8867e617f6a024ee29b2800d932e3cedede69474f86a014"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.07269",
    "kind": "arxiv",
    "version": 1
  }
}