Pith Number

pith:BOYMOSON

pith:2018:BOYMOSONKSRLSLIB26RVST5UDC

not attested not anchored not stored refs pending

Reparameterization Gradient for Non-differentiable Models

Hangyeol Yu, Hongseok Yang, Wonyeol Lee

arxiv:1806.00176 v2 · 2018-06-01 · 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{BOYMOSONKSRLSLIB26RVST5UDC}

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	2026-05-18T00:02:19.353733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bb0c749cd54a2b92d01d7a3594fb418ad588d25e07fe4deace14809307db9f2

Aliases

arxiv: 1806.00176 · arxiv_version: 1806.00176v2 · doi: 10.48550/arxiv.1806.00176 · pith_short_12: BOYMOSONKSRL · pith_short_16: BOYMOSONKSRLSLIB · pith_short_8: BOYMOSON

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/BOYMOSONKSRLSLIB26RVST5UDC \
  | 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: 0bb0c749cd54a2b92d01d7a3594fb418ad588d25e07fe4deace14809307db9f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ddd46b97996933fd7ba24437a2d910393a657211c4ac09dd1c2befebd831eb7",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-01T03:11:02Z",
    "title_canon_sha256": "3ae295d55586498e33bedc9b39745ef28f5578397824ff0e8d663395248f2a19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00176",
    "kind": "arxiv",
    "version": 2
  }
}