Pith Number

pith:K6KV4W2M

pith:2024:K6KV4W2M6I6IEPURQRLZC46RRP

not attested not anchored not stored refs pending

Towards Causal Classification: A Comprehensive Study on Graph Neural Networks

Haoran Xie, Jianming Yong, Lin Li, Simi Job, Taotao Cai, Xiaohui Tao

arxiv:2401.15444 v1 · 2024-01-27 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K6KV4W2M6I6IEPURQRLZC46RRP}

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	2026-07-05T07:38:16.122793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57955e5b4cf23c823e9184579173d18be6159c9d32009e94397970897356463d

Aliases

arxiv: 2401.15444 · arxiv_version: 2401.15444v1 · doi: 10.48550/arxiv.2401.15444 · pith_short_12: K6KV4W2M6I6I · pith_short_16: K6KV4W2M6I6IEPUR · pith_short_8: K6KV4W2M

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/K6KV4W2M6I6IEPURQRLZC46RRP \
  | 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: 57955e5b4cf23c823e9184579173d18be6159c9d32009e94397970897356463d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "274ca57a30b7584b17214528804f60895802ce0b77959a10d130ef16143af580",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-01-27T15:35:05Z",
    "title_canon_sha256": "8b53096faaad2d69dd04edd30a05d0ca7fc6023ae156f6d911255d55b6071c56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.15444",
    "kind": "arxiv",
    "version": 1
  }
}