Pith Number

pith:DHPHDEIY

pith:2023:DHPHDEIYNI3CATVT33VZEJFUYB

not attested not anchored not stored refs pending

Separable Gaussian Neural Networks: Structure, Analysis, and Function Approximations

Jianqiao Sun, Siyuan Xing

arxiv:2308.06679 v1 · 2023-08-13 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DHPHDEIYNI3CATVT33VZEJFUYB}

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	2026-07-05T06:40:43.718431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19de7191186a36204eb3deeb9224b4c064557bb893b6306ac64e8799a5549d11

Aliases

arxiv: 2308.06679 · arxiv_version: 2308.06679v1 · doi: 10.48550/arxiv.2308.06679 · pith_short_12: DHPHDEIYNI3C · pith_short_16: DHPHDEIYNI3CATVT · pith_short_8: DHPHDEIY

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/DHPHDEIYNI3CATVT33VZEJFUYB \
  | 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: 19de7191186a36204eb3deeb9224b4c064557bb893b6306ac64e8799a5549d11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48ba7ea4d20c76cd52a1f532960aa80a980d9bd09f803e106ad7e6d08a85a570",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-13T03:54:30Z",
    "title_canon_sha256": "5363b7ebb7cd66e2fff89c5cea7ba359896a18dc595b7e8849c7d0eb0a1bfbbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.06679",
    "kind": "arxiv",
    "version": 1
  }
}