Pith Number

pith:CVCTVFZ3

pith:2025:CVCTVFZ3PSDTLXYEQZIR3ZZDJT

not attested not anchored not stored refs pending

FocusTrack: A Self-Adaptive Local Sampling Algorithm for Efficient Anti-UAV Tracking

Jianan Li, Tingfa Xu, Ying Wang

arxiv:2504.13604 v1 · 2025-04-18 · 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{CVCTVFZ3PSDTLXYEQZIR3ZZDJT}

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	2026-07-05T10:50:59.015557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15453a973b7c8735df0486511de7234cec3106db477d8422f164c712a7ac8a72

Aliases

arxiv: 2504.13604 · arxiv_version: 2504.13604v1 · doi: 10.48550/arxiv.2504.13604 · pith_short_12: CVCTVFZ3PSDT · pith_short_16: CVCTVFZ3PSDTLXYE · pith_short_8: CVCTVFZ3

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/CVCTVFZ3PSDTLXYEQZIR3ZZDJT \
  | 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: 15453a973b7c8735df0486511de7234cec3106db477d8422f164c712a7ac8a72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1313ebb300e8002a8175c78c6194c244321c36d883f84ad4d95292d99d3e8219",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-18T10:18:07Z",
    "title_canon_sha256": "e515006dad4eed1c3c1bf5e050e6e5fd65c3ed6b0c69d5c99a81f5eb0899d595"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13604",
    "kind": "arxiv",
    "version": 1
  }
}