Pith Number

pith:PW4P3QXL

pith:2025:PW4P3QXLTU4SUFUP4HQM3WFXNA

not attested not anchored not stored refs pending

Kriging and Gaussian Process Interpolation for Georeferenced Data Augmentation

Dominique Gay (LIM), Fr\'ed\'erick Fabre Ferber (LIM, Jean-Christophe Souli\'e (UPR Recyclage et risque), Jean Diatta (LIM), Odalric-Ambrym Maillard (Scool), UPR Recyclage et risque)

arxiv:2501.07183 v1 · 2025-01-13 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PW4P3QXLTU4SUFUP4HQM3WFXNA}

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

A Unified Framework for Cultural Heritage Data Historicity and Migration: The ARGUS Approach

Receipt and verification

First computed	2026-07-05T10:00:16.529169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7db8fdc2eb9d392a168fe1e0cdd8b768138e6f9af3b12062b7af1dc97a241e49

Aliases

arxiv: 2501.07183 · arxiv_version: 2501.07183v1 · doi: 10.48550/arxiv.2501.07183 · pith_short_12: PW4P3QXLTU4S · pith_short_16: PW4P3QXLTU4SUFUP · pith_short_8: PW4P3QXL

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/PW4P3QXLTU4SUFUP4HQM3WFXNA \
  | 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: 7db8fdc2eb9d392a168fe1e0cdd8b768138e6f9af3b12062b7af1dc97a241e49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0b6aaef1ee1ba939f5a08070a027dba499459edb2926e085e16970478ae3825",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-01-13T10:29:09Z",
    "title_canon_sha256": "0212aed7cc58f8a984a0fbb1767ae1935e744275f4a54c530d76810f740e52cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.07183",
    "kind": "arxiv",
    "version": 1
  }
}