Pith Number

pith:Q5RWL2TE

pith:2023:Q5RWL2TESRIJITMFZFNFKUT2WI

not attested not anchored not stored refs pending

M3PT: A Multi-Modal Model for POI Tagging

Baohua Wu, Deqing Yang, Guanzhou Han, Jingping Liu, Jingsong Yang, Shenghua Ni, Xiang Xu, Yanghua Xiao

arxiv:2306.10079 v1 · 2023-06-16 · cs.CV · 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{Q5RWL2TESRIJITMFZFNFKUT2WI}

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	2026-07-05T06:21:33.378320Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

876365ea649450944d85c95a55527ab204173a3efd1f4c3580e03316ca983473

Aliases

arxiv: 2306.10079 · arxiv_version: 2306.10079v1 · doi: 10.48550/arxiv.2306.10079 · pith_short_12: Q5RWL2TESRIJ · pith_short_16: Q5RWL2TESRIJITMF · pith_short_8: Q5RWL2TE

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/Q5RWL2TESRIJITMFZFNFKUT2WI \
  | 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: 876365ea649450944d85c95a55527ab204173a3efd1f4c3580e03316ca983473

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6248d8d3315f6bdbe284685cb70e412b61fbd0a68bca0e0d7e2e68724a564932",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-16T05:46:27Z",
    "title_canon_sha256": "03fe38aba69ad9e5c4e93d6771cc1f923bb232e170f4b25d6926d446dbed6af1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.10079",
    "kind": "arxiv",
    "version": 1
  }
}