Pith Number

pith:5RC2J65C

pith:2024:5RC2J65CNB6HK2XGHM7CGM4UNO

not attested not anchored not stored refs pending

Inverting the Leverage Score Gradient: An Efficient Approximate Newton Method

Chenyang Li, Junze Yin, Zhao Song, Zhaoxing Xu

arxiv:2408.11267 v1 · 2024-08-21 · 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{5RC2J65CNB6HK2XGHM7CGM4UNO}

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

Universal Approximation of Visual Autoregressive Transformers

Receipt and verification

First computed	2026-07-05T08:57:41.272839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec45a4fba2687c756ae63b3e2333946b81de1f7d610948f0882a195c5bbf7048

Aliases

arxiv: 2408.11267 · arxiv_version: 2408.11267v1 · doi: 10.48550/arxiv.2408.11267 · pith_short_12: 5RC2J65CNB6H · pith_short_16: 5RC2J65CNB6HK2XG · pith_short_8: 5RC2J65C

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/5RC2J65CNB6HK2XGHM7CGM4UNO \
  | 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: ec45a4fba2687c756ae63b3e2333946b81de1f7d610948f0882a195c5bbf7048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b897b2de40a02b5787ac519bef6bba44e0d2705808839aad8c4df193a2c91310",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-08-21T01:39:42Z",
    "title_canon_sha256": "739e6d8a4d676e13a89a5a3bdc73521357a63495e080452bfd1eac26c9abd622"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.11267",
    "kind": "arxiv",
    "version": 1
  }
}