Pith Number

pith:ZSDY3FV3

pith:2023:ZSDY3FV3XYW3D3K54VMMSCRV52

not attested not anchored not stored refs pending

Exploiting Neighborhood Structural Features for Change Detection

Bai Zhu, Jianwei Fan, Mengmeng Wang, Ming Hao, Peizhen Yang, Yuanxin Ye, Zhiqiang Han

arxiv:2302.05114 v1 · 2023-02-10 · 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{ZSDY3FV3XYW3D3K54VMMSCRV52}

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	2026-07-05T05:40:35.591279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc878d96bbbe2db1ed5de558c90a35ee9e43e5006dd257b8445869b822523498

Aliases

arxiv: 2302.05114 · arxiv_version: 2302.05114v1 · doi: 10.48550/arxiv.2302.05114 · pith_short_12: ZSDY3FV3XYW3 · pith_short_16: ZSDY3FV3XYW3D3K5 · pith_short_8: ZSDY3FV3

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/ZSDY3FV3XYW3D3K54VMMSCRV52 \
  | 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: cc878d96bbbe2db1ed5de558c90a35ee9e43e5006dd257b8445869b822523498

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a843c80bb385af0106d42a24d0e6957201322454d35fd827874d1c092f8ba5e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-02-10T08:28:39Z",
    "title_canon_sha256": "e7bf1d0a52fb69b68bace92fc8d9ec027d681e5c6a62b06e3d4af703e072a9e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.05114",
    "kind": "arxiv",
    "version": 1
  }
}