Pith Number

pith:PG66TTOC

pith:2023:PG66TTOCMQFO55HPLYUHUKLTI3

not attested not anchored not stored refs pending

An Isometric Stochastic Optimizer

Jacob Jackson

arxiv:2307.12979 v1 · 2023-07-24 · 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{PG66TTOCMQFO55HPLYUHUKLTI3}

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

SWAN: SGD with Normalization and Whitening Enables Stateless LLM Training

Receipt and verification

First computed	2026-07-05T06:34:00.935497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79bde9cdc2640aeef4ef5e287a297346d25df4299aa9bb78714c6dba93b7b334

Aliases

arxiv: 2307.12979 · arxiv_version: 2307.12979v1 · doi: 10.48550/arxiv.2307.12979 · pith_short_12: PG66TTOCMQFO · pith_short_16: PG66TTOCMQFO55HP · pith_short_8: PG66TTOC

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/PG66TTOCMQFO55HPLYUHUKLTI3 \
  | 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: 79bde9cdc2640aeef4ef5e287a297346d25df4299aa9bb78714c6dba93b7b334

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31cb88679af0b230749a842ed46065a99093c1b567cab48db57c8944385ca3a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-24T17:56:58Z",
    "title_canon_sha256": "daa781d4486c68f0413e5c1df7d5c5c050dc6d09f2251e92e3ecfafac63bcb2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.12979",
    "kind": "arxiv",
    "version": 1
  }
}