Pith Number

pith:24EX2Q7R

pith:2020:24EX2Q7RFHYKZXZ37OWMDYK5LI

not attested not anchored not stored refs pending

Filter Grafting for Deep Neural Networks: Reason, Method, and Cultivation

Fanxu Meng, Guangming Lu, Hao Cheng, Ke Li, Rongrong Ji, Xing Sun, Yuting Gao

arxiv:2004.12311 v2 · 2020-04-26 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{24EX2Q7RFHYKZXZ37OWMDYK5LI}

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	2026-07-05T02:07:02.886686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7097d43f129f0acdf3bfbacc1e15d5a01cc366c840f9f57f9eb80b498a4733a

Aliases

arxiv: 2004.12311 · arxiv_version: 2004.12311v2 · doi: 10.48550/arxiv.2004.12311 · pith_short_12: 24EX2Q7RFHYK · pith_short_16: 24EX2Q7RFHYKZXZ3 · pith_short_8: 24EX2Q7R

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/24EX2Q7RFHYKZXZ37OWMDYK5LI \
  | 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: d7097d43f129f0acdf3bfbacc1e15d5a01cc366c840f9f57f9eb80b498a4733a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee0a12133bada9a92a18bc0f64351f87419a9176cf44bad79c1264fdec12e0e5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-04-26T08:36:26Z",
    "title_canon_sha256": "d2997c8470f54c29bf562ec2b7c863bcac2902624dfbda9960e2ad5c7909acec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.12311",
    "kind": "arxiv",
    "version": 2
  }
}