Pith Number

pith:SCNKHI4G

pith:2023:SCNKHI4G6ZFGAH7WKXQIQFUBM5

not attested not anchored not stored refs pending

Exploring Effective Priors and Efficient Models for Weakly-Supervised Change Detection

Chen Wu, Lixiang Ru, Zhenghui Zhao

arxiv:2307.10853 v4 · 2023-07-20 · 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{SCNKHI4G6ZFGAH7WKXQIQFUBM5}

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

Bridging Supervision Gaps: A Unified Framework for Remote Sensing Change Detection

Receipt and verification

First computed	2026-07-05T08:06:41.718875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

909aa3a386f64a601ff655e088168167512faf530c33d0f5d99b3a0972147fc2

Aliases

arxiv: 2307.10853 · arxiv_version: 2307.10853v4 · doi: 10.48550/arxiv.2307.10853 · pith_short_12: SCNKHI4G6ZFG · pith_short_16: SCNKHI4G6ZFGAH7W · pith_short_8: SCNKHI4G

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/SCNKHI4G6ZFGAH7WKXQIQFUBM5 \
  | 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: 909aa3a386f64a601ff655e088168167512faf530c33d0f5d99b3a0972147fc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "495a192f425d3073f017edff1295fc5ad8c77cfbb21b7a7b41cefc2f465e945d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-07-20T13:16:10Z",
    "title_canon_sha256": "4ec4d279fe3e1a5f9a0a313eedd8437f853e3c6140e291a32d84d5285afe21c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.10853",
    "kind": "arxiv",
    "version": 4
  }
}