Pith Number

pith:4AZTAQXY

pith:2022:4AZTAQXYULFEPJNNQH46TPMYKE

not attested not anchored not stored refs pending

Optimization-Derived Learning with Essential Convergence Analysis of Training and Hyper-training

Jin Zhang, Risheng Liu, Shangzhi Zeng, Xuan Liu, Yixuan Zhang

arxiv:2206.07875 v1 · 2022-06-16 · 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{4AZTAQXYULFEPJNNQH46TPMYKE}

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	2026-07-05T04:32:19.238166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0333042f8a2ca47a5ad81f9e9bd985115f2c75178f52b679160be26e4378d3c

Aliases

arxiv: 2206.07875 · arxiv_version: 2206.07875v1 · doi: 10.48550/arxiv.2206.07875 · pith_short_12: 4AZTAQXYULFE · pith_short_16: 4AZTAQXYULFEPJNN · pith_short_8: 4AZTAQXY

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/4AZTAQXYULFEPJNNQH46TPMYKE \
  | 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: e0333042f8a2ca47a5ad81f9e9bd985115f2c75178f52b679160be26e4378d3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08bf51fd039d0f42dc22f06f8e8e4d6fe7bc18b71f08fa8e311b33782a8b718b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-16T01:50:25Z",
    "title_canon_sha256": "5497b8902ae81ef0121511b274b846cfb04454c2d3e05eb54d125ab319fd4709"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.07875",
    "kind": "arxiv",
    "version": 1
  }
}