Pith Number

pith:JAQ2J35T

pith:2026:JAQ2J35T7H2N6HXE4F6XRW2PG7

not attested not anchored not stored refs pending

Can Entry-Wise Clipping Give Spectral Control of Stochastic Gradients?

Brian Bullins, Cedar Site Bai, David F. Gleich, Zhe Zhang, Zitao Song

arxiv:2605.27733 v1 · 2026-05-26 · 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{JAQ2J35T7H2N6HXE4F6XRW2PG7}

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	2026-05-28T01:04:47.489962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4821a4efb3f9f4df1ee4e17d78db4f37d0dc205ae4b92cde7dc891fc4eb6b663

Aliases

arxiv: 2605.27733 · arxiv_version: 2605.27733v1 · doi: 10.48550/arxiv.2605.27733 · pith_short_12: JAQ2J35T7H2N · pith_short_16: JAQ2J35T7H2N6HXE · pith_short_8: JAQ2J35T

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/JAQ2J35T7H2N6HXE4F6XRW2PG7 \
  | 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: 4821a4efb3f9f4df1ee4e17d78db4f37d0dc205ae4b92cde7dc891fc4eb6b663

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8628460d154660627a81d1aaacd376f39bbb8ff7ba64231252a2c2ccc28789da",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-26T22:12:42Z",
    "title_canon_sha256": "348fba47a961bd01b851226dec5c9d12342b74a7d01b3f97f758fb7bd05ac559"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27733",
    "kind": "arxiv",
    "version": 1
  }
}