Pith Number

pith:2JFRJ67C

pith:2018:2JFRJ67CAMHS3LT744F5WSBE2Z

not attested not anchored not stored refs pending

Mini-Unmanned Aerial Vehicle-Based Remote Sensing: Techniques, Applications, and Prospects

Gui-Song Xia, Liangpei Zhang, Tian-Zhu Xiang

arxiv:1812.07770 v3 · 2018-12-19 · 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{2JFRJ67CAMHS3LT744F5WSBE2Z}

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	2026-07-05T00:47:55.929790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d24b14fbe2030f2dae7fe70bdb4824d6604f521c06b1fba1bd145546a6a803ba

Aliases

arxiv: 1812.07770 · arxiv_version: 1812.07770v3 · doi: 10.48550/arxiv.1812.07770 · pith_short_12: 2JFRJ67CAMHS · pith_short_16: 2JFRJ67CAMHS3LT7 · pith_short_8: 2JFRJ67C

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/2JFRJ67CAMHS3LT744F5WSBE2Z \
  | 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: d24b14fbe2030f2dae7fe70bdb4824d6604f521c06b1fba1bd145546a6a803ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a51f45c72da594738e33f8507f2cee74fcafdc04ecfdcb6da67fdb92cf2d838",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-19T06:12:09Z",
    "title_canon_sha256": "ca14fb165609ef3be7b8f9d4af081bca805954eba515c61d72dfe917c0ce5e1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07770",
    "kind": "arxiv",
    "version": 3
  }
}