Pith Number

pith:QW7M2TKG

pith:2025:QW7M2TKGKLQJ5DGUXMC2OUK37V

not attested not anchored not stored refs pending

UrbanFusion: Stochastic Multimodal Fusion for Contrastive Learning of Robust Spatial Representations

Dominik J. M\"uhlematter, Lin Che, Martin Raubal, Nina Wiedemann, Ye Hong

arxiv:2510.13774 v2 · 2025-10-15 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QW7M2TKGKLQJ5DGUXMC2OUK37V}

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	2026-06-02T01:03:35.438282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85becd4d4652e09e8cd4bb05a7515bfd72689aeee18da16b35eca587ab29765a

Aliases

arxiv: 2510.13774 · arxiv_version: 2510.13774v2 · doi: 10.48550/arxiv.2510.13774 · pith_short_12: QW7M2TKGKLQJ · pith_short_16: QW7M2TKGKLQJ5DGU · pith_short_8: QW7M2TKG

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/QW7M2TKGKLQJ5DGUXMC2OUK37V \
  | 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: 85becd4d4652e09e8cd4bb05a7515bfd72689aeee18da16b35eca587ab29765a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f899fffb3c39ca407e2dc374923bf862b964d1c17ab037fd653ae419758a7d5",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-10-15T17:26:24Z",
    "title_canon_sha256": "61f63d74f4d1df44e0d66a48aa837936ac0b2f3e0f1a995b2af761e733f8b60f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.13774",
    "kind": "arxiv",
    "version": 2
  }
}