Pith Number

pith:3VGWDJUF

pith:2024:3VGWDJUFOCXNYWIYAS2UW4Y6AB

not attested not anchored not stored refs pending

OPAF: Optimized Secure Two-Party Computation Protocols for Nonlinear Activation Functions in Recurrent Neural Network

Jian Weng, Jiasi Weng, Qian Feng, Zhifeng Xu, Zhihua Xia

arxiv:2403.00239 v1 · 2024-03-01 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3VGWDJUFOCXNYWIYAS2UW4Y6AB}

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	2026-07-05T07:51:01.091796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd4d61a68570aedc591804b54b731e00732c34d514b2fc804ae9100be45685c3

Aliases

arxiv: 2403.00239 · arxiv_version: 2403.00239v1 · doi: 10.48550/arxiv.2403.00239 · pith_short_12: 3VGWDJUFOCXN · pith_short_16: 3VGWDJUFOCXNYWIY · pith_short_8: 3VGWDJUF

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/3VGWDJUFOCXNYWIYAS2UW4Y6AB \
  | 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: dd4d61a68570aedc591804b54b731e00732c34d514b2fc804ae9100be45685c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a7bd940ca09ef371bf5d965b4599927e0154c5329819c5cda3848ebae9647a6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-03-01T02:49:40Z",
    "title_canon_sha256": "96c9dd5d14bd4258e58228305c76eede33a3a0c7a0d85462bd31e36d66cf0314"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.00239",
    "kind": "arxiv",
    "version": 1
  }
}