Pith Number

pith:QEABNW3R

pith:2026:QEABNW3RVF6TPB52XUA5HNFHCN

not attested not anchored not stored refs pending

Co-PLNet: A Collaborative Point-Line Network for Prompt-Guided Wireframe Parsing

Chao Wang, Cheng Dai, Hao Qin, Jinglei Feng, Xuanying Li, Yuqi Ouyang, Yuxiang Luo

arxiv:2601.18252 v2 · 2026-01-26 · cs.CV · cs.AI · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QEABNW3RVF6TPB52XUA5HNFHCN}

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	2026-06-19T16:10:34.500709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

810016db71a97d3787babd01d3b4a713623eeb68585f750b2f3adfaef9f613cd

Aliases

arxiv: 2601.18252 · arxiv_version: 2601.18252v2 · doi: 10.48550/arxiv.2601.18252 · pith_short_12: QEABNW3RVF6T · pith_short_16: QEABNW3RVF6TPB52 · pith_short_8: QEABNW3R

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/QEABNW3RVF6TPB52XUA5HNFHCN \
  | 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: 810016db71a97d3787babd01d3b4a713623eeb68585f750b2f3adfaef9f613cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6db46d99c201679fe7bb0b222bd8eb6c87b942a8df63cb1c2cafa7389fd678b6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-01-26T08:16:02Z",
    "title_canon_sha256": "2c6ebea3cce44d98b2d49ef60030802946efe2f2143a70ec94405d2c65a92217"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.18252",
    "kind": "arxiv",
    "version": 2
  }
}