Pith Number

pith:AUCMLYLE

pith:2017:AUCMLYLE22PYWALCD6IXMEBPD4

not attested not anchored not stored refs pending

Automatic Spatial Context-Sensitive Cloud/Cloud-Shadow Detection in Multi-Source Multi-Spectral Earth Observation Images: AutoCloud+

Andrea Baraldi

arxiv:1701.04256 v1 · 2017-01-16 · 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{AUCMLYLE22PYWALCD6IXMEBPD4}

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	2026-05-18T00:52:47.290975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0504c5e164d69f8b01621f9176102f1f24e1eb410f396e81299417457b09f27f

Aliases

arxiv: 1701.04256 · arxiv_version: 1701.04256v1 · doi: 10.48550/arxiv.1701.04256 · pith_short_12: AUCMLYLE22PY · pith_short_16: AUCMLYLE22PYWALC · pith_short_8: AUCMLYLE

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/AUCMLYLE22PYWALCD6IXMEBPD4 \
  | 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: 0504c5e164d69f8b01621f9176102f1f24e1eb410f396e81299417457b09f27f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6346354b436fc0e3f4125d8bbeaf088fdf0e9a635cc8a6068187ea6f154f996a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-01-16T11:58:40Z",
    "title_canon_sha256": "1a635dae6dd9e7dbb1ae226d066afb987c23f02d4dc261511296ba0d77a033ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04256",
    "kind": "arxiv",
    "version": 1
  }
}