Pith Number

pith:LZAWRSQO

pith:2018:LZAWRSQOCUGLRS6PBTZYRJVMGK

not attested not anchored not stored refs pending

Application of a semantic segmentation convolutional neural network for accurate automatic detection and mapping of solar photovoltaic arrays in aerial imagery

Jordan M. Malof, Joseph Camilo, Kyle Bradbury, Leslie M. Collins, Rui Wang

arxiv:1801.04018 v1 · 2018-01-11 · 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{LZAWRSQOCUGLRS6PBTZYRJVMGK}

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	2026-05-18T00:26:12.130926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e4168ca0e150cb8cbcf0cf388a6ac32a5a2a8e6aedfb68b724ed2587a60e5db

Aliases

arxiv: 1801.04018 · arxiv_version: 1801.04018v1 · doi: 10.48550/arxiv.1801.04018 · pith_short_12: LZAWRSQOCUGL · pith_short_16: LZAWRSQOCUGLRS6P · pith_short_8: LZAWRSQO

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/LZAWRSQOCUGLRS6PBTZYRJVMGK \
  | 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: 5e4168ca0e150cb8cbcf0cf388a6ac32a5a2a8e6aedfb68b724ed2587a60e5db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b1aec6ff57374421c6cc6971802d3759d8a3e276c8803ea9762ece079413c1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-11T23:40:41Z",
    "title_canon_sha256": "8d3f12e4d2d13779576fce41695aeac374bacc8d5fff8b617148ea2d2bd0c328"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04018",
    "kind": "arxiv",
    "version": 1
  }
}