Pith Number

pith:HEKMAAMM

pith:2013:HEKMAAMMYPUBNLRNPTQPIXQ27E

not attested not anchored not stored refs pending

Approximated Infomax Early Stopping: Revisiting Gaussian RBMs on Natural Images

Kazuyuki Aihara, Taichi Kiwaki, Takaki Makino

arxiv:1312.5412 v3 · 2013-12-19 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HEKMAAMMYPUBNLRNPTQPIXQ27E}

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	2026-05-18T03:03:12.288813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3914c0018cc3e816ae2d7ce0f45e1af92723bf3adbc20cb37ea0a1f30e6d7341

Aliases

arxiv: 1312.5412 · arxiv_version: 1312.5412v3 · doi: 10.48550/arxiv.1312.5412 · pith_short_12: HEKMAAMMYPUB · pith_short_16: HEKMAAMMYPUBNLRN · pith_short_8: HEKMAAMM

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/HEKMAAMMYPUBNLRNPTQPIXQ27E \
  | 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: 3914c0018cc3e816ae2d7ce0f45e1af92723bf3adbc20cb37ea0a1f30e6d7341

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f10031458c207a88d45ea4f2c63d36f42c137d7b83e44c6ff8d419388dd56b3f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-12-19T05:37:50Z",
    "title_canon_sha256": "4b1e9353a0855753037f0c3eb379e9a477db57194ecd4a01e698d65df1f46ba5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5412",
    "kind": "arxiv",
    "version": 3
  }
}