Pith Number

pith:PXGF4OLD

pith:2022:PXGF4OLDQFY5GAZZ5BNMGS73JE

not attested not anchored not stored refs pending

Sparse Kernel Gaussian Processes through Iterative Charted Refinement (ICR)

Gordian Edenhofer, Philipp Frank, Reimar H. Leike, Torsten A. En{\ss}lin

arxiv:2206.10634 v1 · 2022-06-21 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXGF4OLDQFY5GAZZ5BNMGS73JE}

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

2 papers in Pith

Milky Way Atlas: A radial-velocity-resolved, three-dimensional map of H I within 1.25 kpc

A Three-Dimensional Tomographic Reconstruction of the Galactic Cosmic-Ray Proton Density

Receipt and verification

First computed	2026-07-05T04:33:54.185305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dcc5e39638171d30339e85ac34bfb49277cdce1e9abd324a01288d75b83d3a1

Aliases

arxiv: 2206.10634 · arxiv_version: 2206.10634v1 · doi: 10.48550/arxiv.2206.10634 · pith_short_12: PXGF4OLDQFY5 · pith_short_16: PXGF4OLDQFY5GAZZ · pith_short_8: PXGF4OLD

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/PXGF4OLDQFY5GAZZ5BNMGS73JE \
  | 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: 7dcc5e39638171d30339e85ac34bfb49277cdce1e9abd324a01288d75b83d3a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "443bf27508bcb855a3e103ff41a00f585dd986352d5ff127bf01dae6e526b50e",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-21T18:00:01Z",
    "title_canon_sha256": "e728ae32eb8b687c9d99f1ccb21d1372be10d7bd1521edce92575161f5fe5ed8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.10634",
    "kind": "arxiv",
    "version": 1
  }
}