Pith Number

pith:ZGVE5VIU

pith:2020:ZGVE5VIUTYEE2BNWMPVCST47TX

not attested not anchored not stored refs pending

PolarDet: A Fast, More Precise Detector for Rotated Target in Aerial Images

Pengbo Zhao, Shiliang Pu, Wenming Tan, Ye Ren, Yingjia Bu, Zhenshen Qu

arxiv:2010.08720 v1 · 2020-10-17 · 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{ZGVE5VIUTYEE2BNWMPVCST47TX}

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	2026-07-05T02:55:34.051567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9aa4ed5149e084d05b663ea294f9f9dfad541f6a9c09debfe4bd31d208f1d86

Aliases

arxiv: 2010.08720 · arxiv_version: 2010.08720v1 · doi: 10.48550/arxiv.2010.08720 · pith_short_12: ZGVE5VIUTYEE · pith_short_16: ZGVE5VIUTYEE2BNW · pith_short_8: ZGVE5VIU

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/ZGVE5VIUTYEE2BNWMPVCST47TX \
  | 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: c9aa4ed5149e084d05b663ea294f9f9dfad541f6a9c09debfe4bd31d208f1d86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a4ff785a702a538dfea069f3f1be397c2571a204eff5df3bd319b738933f9ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-10-17T05:16:46Z",
    "title_canon_sha256": "235b8bed854b745c17e183cbe6ada28a17cb4fac5d8d9fd6f9387dde72e0ee11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.08720",
    "kind": "arxiv",
    "version": 1
  }
}