Pith Number

pith:PBSRLQU5

pith:2024:PBSRLQU5DJEKW2SPMQRMQJYVUX

not attested not anchored not stored refs pending

Enhancing Convolutional Neural Networks with Higher-Order Numerical Difference Methods

Iris Li, Mingxiu Sui, Qi Wang, Taiyuan Mei, Xiaohan Cheng, Zijun Gao

arxiv:2409.04977 v1 · 2024-09-08 · cs.LG · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PBSRLQU5DJEKW2SPMQRMQJYVUX}

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	2026-07-05T09:04:42.425486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

786515c29d1a48ab6a4f6422c82715a5c48e284b736565d82154e24de96416c5

Aliases

arxiv: 2409.04977 · arxiv_version: 2409.04977v1 · doi: 10.48550/arxiv.2409.04977 · pith_short_12: PBSRLQU5DJEK · pith_short_16: PBSRLQU5DJEKW2SP · pith_short_8: PBSRLQU5

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/PBSRLQU5DJEKW2SPMQRMQJYVUX \
  | 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: 786515c29d1a48ab6a4f6422c82715a5c48e284b736565d82154e24de96416c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "643ab9be3ad3db9606041bb9e6b580ea0825c0a5545bb77541b996dd453e0d5c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-09-08T05:13:58Z",
    "title_canon_sha256": "05f220bd734bdd41965245bc53be03041ded54e205593cde503d42c98438be5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.04977",
    "kind": "arxiv",
    "version": 1
  }
}