Pith Number

pith:RKTZMEQE

pith:2025:RKTZMEQEYUQCOYX55T3XRG3NVE

not attested not anchored not stored refs pending

CGD: Modifying the Loss Landscape by Gradient Regularization

Arti Yardi, Shikhar Saxena, Tejas Bodas

arxiv:2504.16182 v3 · 2025-04-22 · 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{RKTZMEQEYUQCOYX55T3XRG3NVE}

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	2026-07-05T11:53:45.911759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8aa7961204c5202762fdecf7789b6da929a255c4530c08201ab13431ebdb121a

Aliases

arxiv: 2504.16182 · arxiv_version: 2504.16182v3 · doi: 10.48550/arxiv.2504.16182 · pith_short_12: RKTZMEQEYUQC · pith_short_16: RKTZMEQEYUQCOYX5 · pith_short_8: RKTZMEQE

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/RKTZMEQEYUQCOYX55T3XRG3NVE \
  | 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: 8aa7961204c5202762fdecf7789b6da929a255c4530c08201ab13431ebdb121a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62160699035573f5553e828b59be46f5e8ed77ccf5d5ed70062a567d845a290f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-04-22T18:15:30Z",
    "title_canon_sha256": "d02a3894661738679d2f3389269700e67d0f82504c74cf0e6c1ef80f4db7faa7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16182",
    "kind": "arxiv",
    "version": 3
  }
}