Pith Number

pith:S3MKGPZP

pith:2017:S3MKGPZPBBJLJ7J3CDKTDJMSZQ

not attested not anchored not stored refs pending

Detection of Moving Object in Dynamic Background Using Gaussian Max-Pooling and Segmentation Constrained RPCA

Guangcan Liu, Shengyong Chen, Yang Li

arxiv:1709.00657 v1 · 2017-09-03 · 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{S3MKGPZPBBJLJ7J3CDKTDJMSZQ}

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	2026-05-18T00:36:05.505514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96d8a33f2f0852b4fd3b10d531a592cc183443966938393c09c3caf869b121cc

Aliases

arxiv: 1709.00657 · arxiv_version: 1709.00657v1 · doi: 10.48550/arxiv.1709.00657 · pith_short_12: S3MKGPZPBBJL · pith_short_16: S3MKGPZPBBJLJ7J3 · pith_short_8: S3MKGPZP

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/S3MKGPZPBBJLJ7J3CDKTDJMSZQ \
  | 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: 96d8a33f2f0852b4fd3b10d531a592cc183443966938393c09c3caf869b121cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be28eef9849c81c52934d15664a3e49aedf1e51d990a61b7df587df24027c7b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-03T03:38:58Z",
    "title_canon_sha256": "8f9838e9646e1f626005794abb1ddbcefb3d0025c0e7185d736c6b7b97f7b2fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00657",
    "kind": "arxiv",
    "version": 1
  }
}