Pith Number

pith:NTU75VU4

pith:2025:NTU75VU44I4DAUOAZFEYSVJR2R

not attested not anchored not stored refs pending

Beyond Pretty Pictures: Combined Single- and Multi-Image Super-resolution for Sentinel-2 Images

(2) GeoVille Information Systems, (3) ETH Z\"urich, Aditya Retnanto (1), Armin Leitner (2), Austria, Data Processing GmbH, Konrad Schindler (3), Michael Riffler (2), Philippines, Sebastian Mueller (1), Son Le (1), Switzerland), Yohan Iddawela (1) ((1) Asian Development Bank

arxiv:2505.24799 v2 · 2025-05-30 · eess.IV · 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{NTU75VU44I4DAUOAZFEYSVJR2R}

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	2026-07-05T11:14:09.414466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ce9fed69ce2383051c0c949895531d44851f3a8d13a676a42624b5e834930fd

Aliases

arxiv: 2505.24799 · arxiv_version: 2505.24799v2 · doi: 10.48550/arxiv.2505.24799 · pith_short_12: NTU75VU44I4D · pith_short_16: NTU75VU44I4DAUOA · pith_short_8: NTU75VU4

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/NTU75VU44I4DAUOAZFEYSVJR2R \
  | 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: 6ce9fed69ce2383051c0c949895531d44851f3a8d13a676a42624b5e834930fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df43aab9337465f274e66a9c9ef3248e4738141d3dd218ad245f3bc9a4e276a5",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-05-30T17:02:56Z",
    "title_canon_sha256": "6af86f26a4db17877101b32308c372b37d32c14fc5763eb8b17cfc1265d36f88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.24799",
    "kind": "arxiv",
    "version": 2
  }
}