Pith Number

pith:ORKIGRKN

pith:2023:ORKIGRKN2U2IVFH27BRVCEBJIN

not attested not anchored not stored refs pending

Gaussian smoothing gradient descent for minimizing functions (GSmoothGD)

Andrew Starnes, Anton Dereventsov, Clayton Webster

arxiv:2311.00521 v2 · 2023-11-01 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORKIGRKN2U2IVFH27BRVCEBJIN}

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

From Nonsmooth Minima to Smooth Branches via Heat Kernel Regularization

Receipt and verification

First computed	2026-07-05T08:00:37.563024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

745483454dd5348a94faf863511029434212c4d725f3c146995fd8adc72e66a5

Aliases

arxiv: 2311.00521 · arxiv_version: 2311.00521v2 · doi: 10.48550/arxiv.2311.00521 · pith_short_12: ORKIGRKN2U2I · pith_short_16: ORKIGRKN2U2IVFH2 · pith_short_8: ORKIGRKN

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/ORKIGRKN2U2IVFH27BRVCEBJIN \
  | 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: 745483454dd5348a94faf863511029434212c4d725f3c146995fd8adc72e66a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf7a15abd1116a14c0545d2e750020112f2f975e274ee1327aedfded89f5b3c4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-11-01T13:49:21Z",
    "title_canon_sha256": "e3e404279c8548e0ede2319830340411aae65e48a2724fec197c36e0a09c0efa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.00521",
    "kind": "arxiv",
    "version": 2
  }
}