Pith Number

pith:Q4HI2JCW

pith:2019:Q4HI2JCWKMQPIQXMY573OGVGPC

not attested not anchored not stored refs pending

Residual Networks as Nonlinear Systems: Stability Analysis using Linearization

Kai Rothauge, Michael W. Mahoney, Zhewei Yao, Zixi Hu

arxiv:1905.13386 v1 · 2019-05-31 · cs.LG · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q4HI2JCWKMQPIQXMY573OGVGPC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:44:35.066535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

870e8d24565320f442ecc77fb71aa678b976858bc1462e0f3844364d6c5a19a1

Aliases

arxiv: 1905.13386 · arxiv_version: 1905.13386v1 · doi: 10.48550/arxiv.1905.13386 · pith_short_12: Q4HI2JCWKMQP · pith_short_16: Q4HI2JCWKMQPIQXM · pith_short_8: Q4HI2JCW

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/Q4HI2JCWKMQPIQXMY573OGVGPC \
  | 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: 870e8d24565320f442ecc77fb71aa678b976858bc1462e0f3844364d6c5a19a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7c4af59d0139e8058eaa75e00043670c16170115afc5029957c30036cddd1ff",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-31T02:44:28Z",
    "title_canon_sha256": "2ac3e4f853506a6a8457a781a08fd317d12f68e72a1fb83c379695b769bd9aa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.13386",
    "kind": "arxiv",
    "version": 1
  }
}