Pith Number

pith:R64ZY3UR

pith:2018:R64ZY3URAAHXIPBE546FZEGY5P

not attested not anchored not stored refs pending

L4: Practical loss-based stepsize adaptation for deep learning

Georg Martius, Michal Rolinek

arxiv:1802.05074 v5 · 2018-02-14 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R64ZY3URAAHXIPBE546FZEGY5P}

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	2026-05-17T23:59:33.021718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fb99c6e91000f743c24ef3c5c90d8ebc802bd9b3be9c17a97b18b0088d9894e

Aliases

arxiv: 1802.05074 · arxiv_version: 1802.05074v5 · doi: 10.48550/arxiv.1802.05074 · pith_short_12: R64ZY3URAAHX · pith_short_16: R64ZY3URAAHXIPBE · pith_short_8: R64ZY3UR

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/R64ZY3URAAHXIPBE546FZEGY5P \
  | 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: 8fb99c6e91000f743c24ef3c5c90d8ebc802bd9b3be9c17a97b18b0088d9894e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28fc299ca5531cbb0ae28f5a90dcd8e5b1f2398cc643d22665ed11afdf41692a",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-14T12:47:37Z",
    "title_canon_sha256": "4279df367d17135f2f25ae7a697becaa7b5bbd56760fed6f91286db38169e464"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05074",
    "kind": "arxiv",
    "version": 5
  }
}