Pith Number

pith:UXHOWZ3Q

pith:2023:UXHOWZ3QX2OOY2ISRU772Z65RC

not attested not anchored not stored refs pending

STNet: Spatial and Temporal feature fusion network for change detection in remote sensing images

Jiawei Yang, Mengting Ma, Tian Feng, Tingfeng Hong, Wei Zhang, Xiaowen Ma, Ziyan Zhao

arxiv:2304.11422 v1 · 2023-04-22 · 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{UXHOWZ3QX2OOY2ISRU772Z65RC}

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	2026-07-05T06:03:32.455159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5ceeb6770be9cec69128d3ffd67dd88bd46ce5d3fa7790f136927d80713bc1b

Aliases

arxiv: 2304.11422 · arxiv_version: 2304.11422v1 · doi: 10.48550/arxiv.2304.11422 · pith_short_12: UXHOWZ3QX2OO · pith_short_16: UXHOWZ3QX2OOY2IS · pith_short_8: UXHOWZ3Q

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/UXHOWZ3QX2OOY2ISRU772Z65RC \
  | 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: a5ceeb6770be9cec69128d3ffd67dd88bd46ce5d3fa7790f136927d80713bc1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99d55bf46c7613502f90663efba6c8c877dd1c5fd892a11039bcce3d4d542671",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-22T14:40:41Z",
    "title_canon_sha256": "8a38be7192a867a9b029874f193520528520c87ebed1fd2ec9bb68179427e07c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.11422",
    "kind": "arxiv",
    "version": 1
  }
}