Pith Number

pith:VGTXFCK7

pith:2023:VGTXFCK7IAQXDHSOF7CY3OPHDL

not attested not anchored not stored refs pending

Semantic-guided modeling of spatial relation and object co-occurrence for indoor scene recognition

Chuanxin Song, Hanbo Wu, Xin Ma

arxiv:2305.12661 v5 · 2023-05-22 · 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{VGTXFCK7IAQXDHSOF7CY3OPHDL}

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	2026-07-05T10:02:40.452326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9a772895f4021719e4e2fc58db9e71ad664141703bcc0d7c553e46e9aa7e3c5

Aliases

arxiv: 2305.12661 · arxiv_version: 2305.12661v5 · doi: 10.48550/arxiv.2305.12661 · pith_short_12: VGTXFCK7IAQX · pith_short_16: VGTXFCK7IAQXDHSO · pith_short_8: VGTXFCK7

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/VGTXFCK7IAQXDHSOF7CY3OPHDL \
  | 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: a9a772895f4021719e4e2fc58db9e71ad664141703bcc0d7c553e46e9aa7e3c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9642c4c6c04710fe5821a8b9a856a700c32316d6375f9c4ee09b218919cbddd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-05-22T03:04:22Z",
    "title_canon_sha256": "a0f2213f285ca10d9ae9eee5f2a4d30199a4826d60e7237c301d8e2fc54c303c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12661",
    "kind": "arxiv",
    "version": 5
  }
}