Pith Number

pith:54FJUOFX

pith:2023:54FJUOFX4KSOF77MPKIGHD3XAX

not attested not anchored not stored refs pending

Learning-Based Defect Recognitions for Autonomous UAV Inspections

Kangcheng Liu

arxiv:2302.06093 v1 · 2023-02-13 · cs.RO · 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{54FJUOFX4KSOF77MPKIGHD3XAX}

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	2026-07-05T05:41:01.916891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef0a9a38b7e2a4e2ffec7a90638f7705c650bf267afc75231442c6a47f2a160b

Aliases

arxiv: 2302.06093 · arxiv_version: 2302.06093v1 · doi: 10.48550/arxiv.2302.06093 · pith_short_12: 54FJUOFX4KSO · pith_short_16: 54FJUOFX4KSOF77M · pith_short_8: 54FJUOFX

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/54FJUOFX4KSOF77MPKIGHD3XAX \
  | 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: ef0a9a38b7e2a4e2ffec7a90638f7705c650bf267afc75231442c6a47f2a160b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d42d42295477230df9ca64094c98757b08165ff37b7e5f3c54ad6461d5438688",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-02-13T04:25:05Z",
    "title_canon_sha256": "76ee6355257047907e024dbbfac357c1c589eee32453c747b7d3c29a12e7a944"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06093",
    "kind": "arxiv",
    "version": 1
  }
}