Pith Number

pith:MVS7L4LD

pith:2026:MVS7L4LDJLA5B26FHYNHPWSHXO

not attested not anchored not stored refs pending

Dynamic Gaussian Processes and the Vanilla-SPDE Exchange

David Leslie, Edward Cripps, Henry Moss, Lachlan Astfalck, Rui-Yang Zhang

arxiv:2606.31063 v1 · 2026-06-30 · stat.ML · cs.LG · stat.CO · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVS7L4LDJLA5B26FHYNHPWSHXO}

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	2026-07-01T01:17:27.999261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6565f5f1634ac1d0ebc53e1a77da47bb8245faa9b746121bf3b6d81095f5c65f

Aliases

arxiv: 2606.31063 · arxiv_version: 2606.31063v1 · doi: 10.48550/arxiv.2606.31063 · pith_short_12: MVS7L4LDJLA5 · pith_short_16: MVS7L4LDJLA5B26F · pith_short_8: MVS7L4LD

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/MVS7L4LDJLA5B26FHYNHPWSHXO \
  | 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: 6565f5f1634ac1d0ebc53e1a77da47bb8245faa9b746121bf3b6d81095f5c65f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98dc1b01462c89fca14f16b0a38f76d15e5366190095f46f3d883b80c2c256a9",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.CO",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-06-30T02:51:24Z",
    "title_canon_sha256": "62f314adcd54dc855959ff3eade72338f08f7bacdd41050abf506247074770fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31063",
    "kind": "arxiv",
    "version": 1
  }
}