Pith Number

pith:3L5MQT2S

pith:2020:3L5MQT2SFKSJKKUJVNUR36MD3Q

not attested not anchored not stored refs pending

Wide-minima Density Hypothesis and the Explore-Exploit Learning Rate Schedule

Muthian Sivathanu, Nikhil Iyer, Nipun Kwatra, Ramachandran Ramjee, V Thejas

arxiv:2003.03977 v5 · 2020-03-09 · 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{3L5MQT2SFKSJKKUJVNUR36MD3Q}

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	2026-07-05T02:44:48.276331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dafac84f522aa4952a89ab691df983dc2de5b757bf44af26a0c97d99eaedbeb2

Aliases

arxiv: 2003.03977 · arxiv_version: 2003.03977v5 · doi: 10.48550/arxiv.2003.03977 · pith_short_12: 3L5MQT2SFKSJ · pith_short_16: 3L5MQT2SFKSJKKUJ · pith_short_8: 3L5MQT2S

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/3L5MQT2SFKSJKKUJVNUR36MD3Q \
  | 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: dafac84f522aa4952a89ab691df983dc2de5b757bf44af26a0c97d99eaedbeb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8055ba2ab2f1b14686d370de62959c1700b24b6b6c1c18e1ea2b085419adb6ac",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-03-09T09:01:53Z",
    "title_canon_sha256": "3c1f297cbb7561be9ce031629bca278c280656766b8886cd3e953e8c1df5da17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.03977",
    "kind": "arxiv",
    "version": 5
  }
}