Pith Number

pith:PKDJJRU4

pith:2019:PKDJJRU4FJGVCVDFSTNO6WKTFF

not attested not anchored not stored refs pending

Learning Generative Models across Incomparable Spaces

Andreas Krause, Charlotte Bunne, David Alvarez-Melis, Stefanie Jegelka

arxiv:1905.05461 v2 · 2019-05-14 · 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{PKDJJRU4FJGVCVDFSTNO6WKTFF}

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	2026-05-17T23:46:08.638287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a8694c69c2a4d51546594daef5953294610aea872fe761870aa8645ba7c224d

Aliases

arxiv: 1905.05461 · arxiv_version: 1905.05461v2 · doi: 10.48550/arxiv.1905.05461 · pith_short_12: PKDJJRU4FJGV · pith_short_16: PKDJJRU4FJGVCVDF · pith_short_8: PKDJJRU4

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/PKDJJRU4FJGVCVDFSTNO6WKTFF \
  | 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: 7a8694c69c2a4d51546594daef5953294610aea872fe761870aa8645ba7c224d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64fb8dd994ac8a4b0497fd95850deb2eda8ba85fdd6c2d6919e6b67d9d11452c",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-14T08:56:12Z",
    "title_canon_sha256": "30cdbadc66c2bbafc0f92197d231724ea1d3f5655f501eb427f837d9f6ac47af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05461",
    "kind": "arxiv",
    "version": 2
  }
}