Pith Number

pith:KW2QT3V6

pith:2018:KW2QT3V66PB4KZTTINM6RHAKFG

not attested not anchored not stored refs pending

Train Feedfoward Neural Network with Layer-wise Adaptive Rate via Approximating Back-matching Propagation

Huishuai Zhang, Tie-Yan Liu, Wei Chen

arxiv:1802.09750 v1 · 2018-02-27 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KW2QT3V66PB4KZTTINM6RHAKFG}

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	2026-05-18T00:22:22.343973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55b509eebef3c3c566734359e89c0a298217fa799c9fdbcaf196b57e2b1f4490

Aliases

arxiv: 1802.09750 · arxiv_version: 1802.09750v1 · doi: 10.48550/arxiv.1802.09750 · pith_short_12: KW2QT3V66PB4 · pith_short_16: KW2QT3V66PB4KZTT · pith_short_8: KW2QT3V6

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/KW2QT3V66PB4KZTTINM6RHAKFG \
  | 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: 55b509eebef3c3c566734359e89c0a298217fa799c9fdbcaf196b57e2b1f4490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6704ce30654658f68b48b8e8b9e60268fce37edac7ff03d0435699944ea3a499",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-02-27T07:25:32Z",
    "title_canon_sha256": "4371891e016d5613bd52bcae6a5a5cd4e91b57bcba1c318b35548eb055fb17c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09750",
    "kind": "arxiv",
    "version": 1
  }
}