Pith Number

pith:VV2A5XQQ

pith:2023:VV2A5XQQ25K4656QWXPCHHTMZN

not attested not anchored not stored refs pending

Urban Visual Intelligence: Studying Cities with AI and Street-level Imagery

Arianna Salazar Miranda, Carlo Ratti, F\'abio Duarte, Fan Zhang, Gary Hack, Lawrence Vale, Michael Batty, Min Chen, Yu Liu

arxiv:2301.00580 v2 · 2023-01-02 · cs.CV · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VV2A5XQQ25K4656QWXPCHHTMZN}

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.

Cited by

1 paper in Pith

Parking, Perception, and Retail: Street-Level Determinants of Community Vitality in Harbin

Receipt and verification

First computed	2026-07-05T06:21:30.186163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad740ede10d755cf77d0b5de239e6ccb547ba093353580e0c873be5d4a135d75

Aliases

arxiv: 2301.00580 · arxiv_version: 2301.00580v2 · doi: 10.48550/arxiv.2301.00580 · pith_short_12: VV2A5XQQ25K4 · pith_short_16: VV2A5XQQ25K4656Q · pith_short_8: VV2A5XQQ

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/VV2A5XQQ25K4656QWXPCHHTMZN \
  | 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: ad740ede10d755cf77d0b5de239e6ccb547ba093353580e0c873be5d4a135d75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8ad6a05bbb336b9c3ea751425b5efa0513bc2f7ce40195789a8f5c13634c2dd",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-01-02T10:00:26Z",
    "title_canon_sha256": "727632c833ff1fd4584de0f58b50c8fbbed199c35cb1048cde0437bc5431a8d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.00580",
    "kind": "arxiv",
    "version": 2
  }
}