Pith Number

pith:NFXKPRYC

pith:2022:NFXKPRYCNVRN2ANXYVK2HU5LIS

not attested not anchored not stored refs pending

Generalized Classification of Satellite Image Time Series with Thermal Positional Encoding

Charlotte Pelletier, Ira Assent, Joachim Nyborg

arxiv:2203.09175 v2 · 2022-03-17 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NFXKPRYCNVRN2ANXYVK2HU5LIS}

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

1 paper in Pith

SwissCrop25: A National Multi-Year Benchmark for Operational Crop Mapping

Receipt and verification

First computed	2026-07-05T04:31:35.792643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

696ea7c7026d62dd01b7c555a3d3ab4484c30c3ce067ad3935ebdf9542b53efa

Aliases

arxiv: 2203.09175 · arxiv_version: 2203.09175v2 · doi: 10.48550/arxiv.2203.09175 · pith_short_12: NFXKPRYCNVRN · pith_short_16: NFXKPRYCNVRN2ANX · pith_short_8: NFXKPRYC

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/NFXKPRYCNVRN2ANXYVK2HU5LIS \
  | 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: 696ea7c7026d62dd01b7c555a3d3ab4484c30c3ce067ad3935ebdf9542b53efa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "192b942c356071a6df57684ad7502188d3626ce05451ed38240d9e86f26c6d20",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-17T08:53:22Z",
    "title_canon_sha256": "e2c1ec27dba36768f627832d5a7c9f713052993695e250a353d15a6e514382c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.09175",
    "kind": "arxiv",
    "version": 2
  }
}