Pith Number

pith:QDFVGEGJ

pith:2024:QDFVGEGJPH5SBPR6YDAYMJEWWR

not attested not anchored not stored refs pending

MM-Point: Multi-View Information-Enhanced Multi-Modal Self-Supervised 3D Point Cloud Understanding

Hai-Tao Yu, Mofei Song

arxiv:2402.10002 v3 · 2024-02-15 · cs.CV · cs.AI · 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{QDFVGEGJPH5SBPR6YDAYMJEWWR}

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	2026-07-05T07:53:33.008958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80cb5310c979fb20be3ec0c1862496b44916a61ac8e1c8baee410c905cc30d8c

Aliases

arxiv: 2402.10002 · arxiv_version: 2402.10002v3 · doi: 10.48550/arxiv.2402.10002 · pith_short_12: QDFVGEGJPH5S · pith_short_16: QDFVGEGJPH5SBPR6 · pith_short_8: QDFVGEGJ

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/QDFVGEGJPH5SBPR6YDAYMJEWWR \
  | 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: 80cb5310c979fb20be3ec0c1862496b44916a61ac8e1c8baee410c905cc30d8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ac09d81b93c62fd206281c70a8fb966c708fda0d6663ea81aea7f14fb8de37f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-02-15T15:10:17Z",
    "title_canon_sha256": "3b5e31c6e98b9244c0a3f711432637bc1583c0e40a04266d6f819e97453290c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.10002",
    "kind": "arxiv",
    "version": 3
  }
}