Pith Number

pith:CMKDWE6Q

pith:2018:CMKDWE6QPVZRQTHFGT5KUDDUR6

not attested not anchored not stored refs pending

Improving MMD-GAN Training with Repulsive Loss Function

Saman Halgamuge, Wei Wang, Yuan Sun

arxiv:1812.09916 v4 · 2018-12-24 · cs.LG · cs.CV · 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{CMKDWE6QPVZRQTHFGT5KUDDUR6}

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	2026-05-17T23:54:31.393004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13143b13d07d73184ce534faaa0c748fae106cef78b31d62ab9416fde25fce32

Aliases

arxiv: 1812.09916 · arxiv_version: 1812.09916v4 · doi: 10.48550/arxiv.1812.09916 · pith_short_12: CMKDWE6QPVZR · pith_short_16: CMKDWE6QPVZRQTHF · pith_short_8: CMKDWE6Q

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/CMKDWE6QPVZRQTHFGT5KUDDUR6 \
  | 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: 13143b13d07d73184ce534faaa0c748fae106cef78b31d62ab9416fde25fce32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9271665a04e6802a44b634b3b2f2edda6d2fb598adbdfe968aefdb51354c5026",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-12-24T13:23:18Z",
    "title_canon_sha256": "5e585c8bf758b12b17e7961035781a079460e965c6297d4acbb7295517e77efa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09916",
    "kind": "arxiv",
    "version": 4
  }
}