Pith Number

pith:AK5IHQGF

pith:2026:AK5IHQGFUJGGO3FMQ4CQYRJ33F

not attested not anchored not stored refs pending

UAV-OVO: Out-of-Viewpoint Generalization in UAV Action Recognition

Shuaihu Zhang, Yu Xia, Zhengbo Zhang, Zhigang Tu

arxiv:2605.25615 v1 · 2026-05-25 · 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{AK5IHQGFUJGGO3FMQ4CQYRJ33F}

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	2026-05-26T02:04:46.572291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02ba83c0c5a24c676cac87050c453bd9701a02347bb999abd1e09f779b3a1458

Aliases

arxiv: 2605.25615 · arxiv_version: 2605.25615v1 · doi: 10.48550/arxiv.2605.25615 · pith_short_12: AK5IHQGFUJGG · pith_short_16: AK5IHQGFUJGGO3FM · pith_short_8: AK5IHQGF

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/AK5IHQGFUJGGO3FMQ4CQYRJ33F \
  | 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: 02ba83c0c5a24c676cac87050c453bd9701a02347bb999abd1e09f779b3a1458

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0771fe70338200eb3f0c81040e302e8c74951c08da57fe887b3fa22385707bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-25T09:15:08Z",
    "title_canon_sha256": "47b82c2c19e6e9c8f689ac78c2ba579472f13c51f5079ced8957513b79bbdebf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25615",
    "kind": "arxiv",
    "version": 1
  }
}