Pith Number

pith:LNMAGFUM

pith:2026:LNMAGFUM3WP67W7AGMVXIDO2E6

not attested not anchored not stored refs pending

One Graph, Multiple Gains: Single High-Quality Item-Item Graph for Multimodal Recommendation

Edith C. H. Ngai, Jinfeng Xu, Jinze Li, Shujie Li, Shuo Yang, Yipeng Du, Zewei Liu, Zheyu Chen, Ziyue Peng

arxiv:2607.24607 v1 · 2026-07-27 · 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{LNMAGFUM3WP67W7AGMVXIDO2E6}

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	2026-07-28T02:24:12.741819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b5803168cdd9fefdbe0332b740dda27ad1256c66ddc8a1e196dc6777af9614b

Aliases

arxiv: 2607.24607 · arxiv_version: 2607.24607v1 · doi: 10.48550/arxiv.2607.24607 · pith_short_12: LNMAGFUM3WP6 · pith_short_16: LNMAGFUM3WP67W7A · pith_short_8: LNMAGFUM

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/LNMAGFUM3WP67W7AGMVXIDO2E6 \
  | 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: 5b5803168cdd9fefdbe0332b740dda27ad1256c66ddc8a1e196dc6777af9614b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8218477c30c06241c3bafaf8775520288efd91fb408b19d71836dbb40f3b4a2e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-07-27T16:09:28Z",
    "title_canon_sha256": "57c209db9649ea7efddd99434cbc2356397f4c927ae0d67ff14b8092a8ecb5e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.24607",
    "kind": "arxiv",
    "version": 1
  }
}