Pith Number

pith:XBVTMVPO

pith:2025:XBVTMVPOU4CSXZ55NHSJWJTXGJ

not attested not anchored not stored refs pending

The Best is Yet to Come: Graph Convolution in the Testing Phase for Multimodal Recommendation

Edith C. H. Ngai, Jinfeng Xu, Jinze Li, Shuo Yang, Zheyu Chen

arxiv:2507.18489 v1 · 2025-07-24 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XBVTMVPOU4CSXZ55NHSJWJTXGJ}

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	2026-07-05T11:42:48.857236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b86b3655eea7052be7bd69e49b26773251abe8624d7736a480ae4733ecebdf37

Aliases

arxiv: 2507.18489 · arxiv_version: 2507.18489v1 · doi: 10.48550/arxiv.2507.18489 · pith_short_12: XBVTMVPOU4CS · pith_short_16: XBVTMVPOU4CSXZ55 · pith_short_8: XBVTMVPO

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/XBVTMVPOU4CSXZ55NHSJWJTXGJ \
  | 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: b86b3655eea7052be7bd69e49b26773251abe8624d7736a480ae4733ecebdf37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34b4c26aa28162ce459ec3a260f8ae3f85ad6f3d705906cdf9a476bca661074c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-07-24T15:02:22Z",
    "title_canon_sha256": "5dfe8b8c28bc5a165aa02177719798fff69259de8575e842022593d0e7fdb754"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.18489",
    "kind": "arxiv",
    "version": 1
  }
}