Pith Number

pith:DLZYE52R

pith:2025:DLZYE52RPZOROKBEF7SDLDA22E

not attested not anchored not stored refs pending

Transfer Learning Under High-Dimensional Network Convolutional Regression Model

Danyang Huang, Debarghya Mukherjee, Huimin Cheng, Jiachen Chen, Kathryn L. Lunetta, Liyuan Wang

arxiv:2504.19979 v2 · 2025-04-28 · cs.LG · stat.ME

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLZYE52RPZOROKBEF7SDLDA22E}

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	2026-07-05T10:55:36.275351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1af38277517e5d1728242fe4358c1ad1000b0493caa9bc47b30bcc64d474c4c7

Aliases

arxiv: 2504.19979 · arxiv_version: 2504.19979v2 · doi: 10.48550/arxiv.2504.19979 · pith_short_12: DLZYE52RPZOR · pith_short_16: DLZYE52RPZOROKBE · pith_short_8: DLZYE52R

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/DLZYE52RPZOROKBEF7SDLDA22E \
  | 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: 1af38277517e5d1728242fe4358c1ad1000b0493caa9bc47b30bcc64d474c4c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5994a4ea3257e88b338aa80fd9656b61472421664496d162fd022b382132ec6",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-28T16:52:28Z",
    "title_canon_sha256": "eaaa4026fce0fb6118723ed0b018245c22a6cb6ca755f1f6873f9d1de27b0b97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19979",
    "kind": "arxiv",
    "version": 2
  }
}