Pith Number

pith:O4F2M3C2

pith:2024:O4F2M3C2HW67DACLXTUPYIDBUS

not attested not anchored not stored refs pending

Graph Similarity Computation via Interpretable Neural Node Alignment

Fu Lee Wang, Haoran Xie, Hongjie Zhu, Jingjing Wang, Xiaoliang Xu, Yuxiang Wang

arxiv:2412.12185 v1 · 2024-12-13 · 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{O4F2M3C2HW67DACLXTUPYIDBUS}

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	2026-07-05T09:50:11.250363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

770ba66c5a3dbdf1804bbce8fc2061a49265b71c6cc90f09c22ff2ddc4379127

Aliases

arxiv: 2412.12185 · arxiv_version: 2412.12185v1 · doi: 10.48550/arxiv.2412.12185 · pith_short_12: O4F2M3C2HW67 · pith_short_16: O4F2M3C2HW67DACL · pith_short_8: O4F2M3C2

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/O4F2M3C2HW67DACLXTUPYIDBUS \
  | 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: 770ba66c5a3dbdf1804bbce8fc2061a49265b71c6cc90f09c22ff2ddc4379127

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7637e04100909eef2230b0a524ff299341dcde4fb3fa5cc5954ae6d1ab06c22",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-13T10:23:27Z",
    "title_canon_sha256": "1c565b989475648e99a2b643b4c657b52f0a4c44754b90a595eabcf9546020ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.12185",
    "kind": "arxiv",
    "version": 1
  }
}