Pith Number

pith:KS7HGBNU

pith:2023:KS7HGBNUTFLXF7M3X5RDTLBKIR

not attested not anchored not stored refs pending

CoCo: A Coupled Contrastive Framework for Unsupervised Domain Adaptive Graph Classification

Chong Chen, Li Shen, Long Lan, Mengzhu Wang, Nan Yin, Xian-Sheng Hua, Xiao Luo, Zeyu Ma

arxiv:2306.04979 v4 · 2023-06-08 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KS7HGBNUTFLXF7M3X5RDTLBKIR}

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

Sparse Causal Discovery with Generative Intervention for Unsupervised Graph Domain Adaptation

Receipt and verification

First computed	2026-07-05T11:35:47.718960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54be7305b4995772fd9bbf6239ac2a4473ef38f0adeb8255f430fee92024a957

Aliases

arxiv: 2306.04979 · arxiv_version: 2306.04979v4 · doi: 10.48550/arxiv.2306.04979 · pith_short_12: KS7HGBNUTFLX · pith_short_16: KS7HGBNUTFLXF7M3 · pith_short_8: KS7HGBNU

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/KS7HGBNUTFLXF7M3X5RDTLBKIR \
  | 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: 54be7305b4995772fd9bbf6239ac2a4473ef38f0adeb8255f430fee92024a957

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be2cbb4302fec76ace3e3d6702f56314df7b6aca5b5b2263cab7a6c89ee2c877",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-08T07:10:35Z",
    "title_canon_sha256": "646ace1916911fabb2439b1d96bd27ac1f387c96467abd361b4bdb2d92087487"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04979",
    "kind": "arxiv",
    "version": 4
  }
}