Pith Number

pith:VE6NVS5D

pith:2026:VE6NVS5D33SJ4LOOFIFJUTBMQI

not attested not anchored not stored refs pending

MMRM: A Multiplex Multimodal Representation Model for Product Ranking in E-commerce Search

Dongyue Wang, Jianmin Chen, Maosen Sheng, Peng Lin, Xiwei Zhao, Zhen-Lin Chen, Zhuojian Xiao

arxiv:2607.11030 v1 · 2026-07-13 · cs.IR · cs.LG · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VE6NVS5D33SJ4LOOFIFJUTBMQI}

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	2026-07-14T01:21:53.593455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a93cdacba3dee49e2dce2a0a9a4c2c8201cc2059ef9251f2d4191cea6951e6cd

Aliases

arxiv: 2607.11030 · arxiv_version: 2607.11030v1 · doi: 10.48550/arxiv.2607.11030 · pith_short_12: VE6NVS5D33SJ · pith_short_16: VE6NVS5D33SJ4LOO · pith_short_8: VE6NVS5D

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/VE6NVS5D33SJ4LOOFIFJUTBMQI \
  | 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: a93cdacba3dee49e2dce2a0a9a4c2c8201cc2059ef9251f2d4191cea6951e6cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "813a60df67f3bb4a3d6474b1c74f022784d1026a71c22c62e5edaa65bb6f0114",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-07-13T02:54:04Z",
    "title_canon_sha256": "5aa251071127a7197442e2e938be73ae0e00ee3a123520bf353bf6dd30252625"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11030",
    "kind": "arxiv",
    "version": 1
  }
}