Pith Number

pith:YRPNWPIQ

pith:2021:YRPNWPIQI3DVRRW57KPPM72KNA

not attested not anchored not stored refs pending

ADTrack: Target-Aware Dual Filter Learning for Real-Time Anti-Dark UAV Tracking

Bowen Li, Changhong Fu, Fangqiang Ding, Fuling Lin, Junjie Ye

arxiv:2106.02495 v1 · 2021-06-04 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YRPNWPIQI3DVRRW57KPPM72KNA}

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	2026-07-05T02:46:19.875683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c45edb3d1046c758c6ddfa9ef67f4a6833cef697b0142230a8d44edda2651b17

Aliases

arxiv: 2106.02495 · arxiv_version: 2106.02495v1 · doi: 10.48550/arxiv.2106.02495 · pith_short_12: YRPNWPIQI3DV · pith_short_16: YRPNWPIQI3DVRRW5 · pith_short_8: YRPNWPIQ

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/YRPNWPIQI3DVRRW57KPPM72KNA \
  | 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: c45edb3d1046c758c6ddfa9ef67f4a6833cef697b0142230a8d44edda2651b17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "762e1fb5117c43e4770109070170ee99a0be82f0ac530352b0bc08e28ca380a8",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-04T14:05:24Z",
    "title_canon_sha256": "d24eee4ec8f47549475c7ca3f8cf630f8dda331ed8f7c6e79a33041a56fa028e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02495",
    "kind": "arxiv",
    "version": 1
  }
}