Pith Number

pith:VBBYWDQA

pith:2019:VBBYWDQACD7OT5WUGZU2DGR666

not attested not anchored not stored refs pending

Unsupervised Image Regression for Heterogeneous Change Detection

Filippo M. Bianchi, Gabriele Moser, Luigi T. Luppino, Stian N. Anfinsen

arxiv:1909.05948 v1 · 2019-09-07 · cs.CV · cs.LG · eess.IV · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VBBYWDQACD7OT5WUGZU2DGR666}

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.

Cited by

2 papers in Pith

STAR-IOD: Scale-decoupled Topology Alignment with Pseudo-label Refinement for Remote Sensing Incremental Object Detection

SMART-Ship: A Comprehensive Synchronized Multi-modal Aligned Remote Sensing Targets Dataset and Benchmark for Berthed Ships Analysis

Receipt and verification

First computed	2026-07-05T00:31:19.063428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8438b0e0010fee9f6d43669a19a3ef7b9aa4abe4dbb9e359c6f95f9aaea94aa

Aliases

arxiv: 1909.05948 · arxiv_version: 1909.05948v1 · doi: 10.48550/arxiv.1909.05948 · pith_short_12: VBBYWDQACD7O · pith_short_16: VBBYWDQACD7OT5WU · pith_short_8: VBBYWDQA

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/VBBYWDQACD7OT5WUGZU2DGR666 \
  | 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: a8438b0e0010fee9f6d43669a19a3ef7b9aa4abe4dbb9e359c6f95f9aaea94aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88ff3c13e4577f6b3214e50f3daedb0d969b6129ccd9170e949a8e16f109a40b",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-09-07T12:26:11Z",
    "title_canon_sha256": "b80114b4f486e43f3217ede834a5878f70acb220af7866cc158cad0984dbcd04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.05948",
    "kind": "arxiv",
    "version": 1
  }
}