Pith Number

pith:N4V6VGN6

pith:2019:N4V6VGN6BVMYWW4IN3KXQZO3RG

not attested not anchored not stored refs pending

Breaking the Softmax Bottleneck via Learnable Monotonic Pointwise Non-linearities

Aliaksei Severyn, Gary B\'ecigneul, Octavian-Eugen Ganea, Sylvain Gelly

arxiv:1902.08077 v2 · 2019-02-21 · 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{N4V6VGN6BVMYWW4IN3KXQZO3RG}

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	2026-05-17T23:46:18.539836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f2bea99be0d598b5b886ed57865db89a7410a96683b9a736dd71e0acce85a80

Aliases

arxiv: 1902.08077 · arxiv_version: 1902.08077v2 · doi: 10.48550/arxiv.1902.08077 · pith_short_12: N4V6VGN6BVMY · pith_short_16: N4V6VGN6BVMYWW4I · pith_short_8: N4V6VGN6

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/N4V6VGN6BVMYWW4IN3KXQZO3RG \
  | 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: 6f2bea99be0d598b5b886ed57865db89a7410a96683b9a736dd71e0acce85a80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e2666854b0d3877fbff141bf108af78b87728d1669de7bcb6e9a0c23cad0bb2",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-21T14:44:59Z",
    "title_canon_sha256": "b667b789811a550ced1b7a594024deaa0485122049cecf2902b4d52a875b3062"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.08077",
    "kind": "arxiv",
    "version": 2
  }
}