Pith Number

pith:PZH6IVZC

pith:2019:PZH6IVZCJM6A46GAWUMIPMNZZX

not attested not anchored not stored refs pending

Learnable Embedding Space for Efficient Neural Architecture Compression

Kris M. Kitani, Shengcao Cao, Xiaofang Wang

arxiv:1902.00383 v2 · 2019-02-01 · cs.CV · 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{PZH6IVZCJM6A46GAWUMIPMNZZX}

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	2026-05-17T23:47:48.365168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e4fe457224b3c0e78c0b51887b1b9cdd9504b997ef38a673a88f1d8f8726455

Aliases

arxiv: 1902.00383 · arxiv_version: 1902.00383v2 · doi: 10.48550/arxiv.1902.00383 · pith_short_12: PZH6IVZCJM6A · pith_short_16: PZH6IVZCJM6A46GA · pith_short_8: PZH6IVZC

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/PZH6IVZCJM6A46GAWUMIPMNZZX \
  | 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: 7e4fe457224b3c0e78c0b51887b1b9cdd9504b997ef38a673a88f1d8f8726455

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "220f80a1b7d627fa2b9e9fa10d5f90bf931952291ebe9c0bc43b7e69b4acff9c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-02-01T14:54:17Z",
    "title_canon_sha256": "cb03b194c0d8edcfd07cc4d1c75e4ce464b50b8a369691806bf3b9b0111d399c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00383",
    "kind": "arxiv",
    "version": 2
  }
}