Pith Number

pith:KN7FP2XR

pith:2026:KN7FP2XRPBJMGDZBVDMEAMMVGT

not attested not anchored not stored refs pending

UniverSat: Resolution- and Modality-Agnostic Transformers for Earth Observation

Clement Mallet, Guillaume Astruc, Loic Landrieu, Nicolas Gonthier, Yohann Perron

arxiv:2606.23503 v1 · 2026-06-22 · 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{KN7FP2XRPBJMGDZBVDMEAMMVGT}

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	2026-06-23T03:14:21.750400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

537e57eaf17852c30f21a8d840319534fd9611ba7864779f362d6a7180d66b4e

Aliases

arxiv: 2606.23503 · arxiv_version: 2606.23503v1 · doi: 10.48550/arxiv.2606.23503 · pith_short_12: KN7FP2XRPBJM · pith_short_16: KN7FP2XRPBJMGDZB · pith_short_8: KN7FP2XR

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/KN7FP2XRPBJMGDZBVDMEAMMVGT \
  | 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: 537e57eaf17852c30f21a8d840319534fd9611ba7864779f362d6a7180d66b4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4856d32e37ab37f831367add45b9c2d0ea67cfc92a42167c50da7f064938ee3b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-22T15:49:45Z",
    "title_canon_sha256": "06197e2bf0a9cef66d1dd7fc9fd8e2ccbd5d4e77237892a32247bb31fc876430"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23503",
    "kind": "arxiv",
    "version": 1
  }
}