Pith Number

pith:LSCFJASN

pith:2021:LSCFJASNBNEX5FWNMCHTTENJBF

not attested not anchored not stored refs pending

GradInit: Learning to Initialize Neural Networks for Stable and Efficient Training

Chen Zhu, Kezhi Kong, Renkun Ni, Tom Goldstein, W. Ronny Huang, Zheng Xu

arxiv:2102.08098 v3 · 2021-02-16 · cs.LG · cs.CL · 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{LSCFJASNBNEX5FWNMCHTTENJBF}

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	2026-07-05T03:34:42.962632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c8454824d0b497e96cd608f3991a9094b709c2d7bf8d31daf953fa75bc6b0de

Aliases

arxiv: 2102.08098 · arxiv_version: 2102.08098v3 · doi: 10.48550/arxiv.2102.08098 · pith_short_12: LSCFJASNBNEX · pith_short_16: LSCFJASNBNEX5FWN · pith_short_8: LSCFJASN

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/LSCFJASNBNEX5FWNMCHTTENJBF \
  | 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: 5c8454824d0b497e96cd608f3991a9094b709c2d7bf8d31daf953fa75bc6b0de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb77f79ea1172530993ecde2509e9ceddfee105e827b813540811ca14e4e15cd",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-02-16T11:45:35Z",
    "title_canon_sha256": "841ab423f805cb79030cf215a55b6117659eaa44a199a2e66f1b80169587d1f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.08098",
    "kind": "arxiv",
    "version": 3
  }
}