Pith Number

pith:EFKAFGBZ

pith:2022:EFKAFGBZDMVNNCBBHFGPUN4D3H

not attested not anchored not stored refs pending

K-textures, a self-supervised hard clustering deep learning algorithm for satellite image segmentation

Alber H. S\'anchez, Fabien H. Wagner, Jake H. Lee, Mayumi C.M. Hirye, Ricardo Dalagnol, Samuel Favrichon, Sassan Saatchi, Steffen Mauceri, Yan Yang

arxiv:2205.08671 v2 · 2022-05-18 · 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{EFKAFGBZDMVNNCBBHFGPUN4D3H}

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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

1 paper in Pith

High Resolution Tree Height Mapping of the Amazon Forest using Planet NICFI Images and LiDAR-Informed U-Net Model

Receipt and verification

First computed	2026-07-05T04:27:13.769140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21540298391b2ad68821394cfa3783d9e14e181edf087127a4e4927bc212a64a

Aliases

arxiv: 2205.08671 · arxiv_version: 2205.08671v2 · doi: 10.48550/arxiv.2205.08671 · pith_short_12: EFKAFGBZDMVN · pith_short_16: EFKAFGBZDMVNNCBB · pith_short_8: EFKAFGBZ

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/EFKAFGBZDMVNNCBBHFGPUN4D3H \
  | 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: 21540298391b2ad68821394cfa3783d9e14e181edf087127a4e4927bc212a64a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9474a7f77979669c421e66779e58caa7f1f3721c8f1ccd67c8fa2eb3e833e4ef",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-18T00:51:53Z",
    "title_canon_sha256": "f40e744097340f227c5f4e209179fd9a47b0ed6bc896040decf1ffa7f4373557"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.08671",
    "kind": "arxiv",
    "version": 2
  }
}