Pith Number

pith:4ETJQWRE

pith:2020:4ETJQWRENO6TSOTJSU2ATBBNZW

not attested not anchored not stored refs pending

Wasserstein Embedding for Graph Learning

Gustavo K. Rohde, Heiko Hoffmann, Navid Naderializadeh, Soheil Kolouri

arxiv:2006.09430 v2 · 2020-06-16 · 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{4ETJQWRENO6TSOTJSU2ATBBNZW}

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.

Cited by

1 paper in Pith

A Test for Treatment Heterogeneity under a Distributional Difference-in-Difference Framework

Receipt and verification

First computed	2026-07-05T02:19:15.133690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e126985a246bbd393a69953409842dcd9814bc500c61e095a68c67dcc9949517

Aliases

arxiv: 2006.09430 · arxiv_version: 2006.09430v2 · doi: 10.48550/arxiv.2006.09430 · pith_short_12: 4ETJQWRENO6T · pith_short_16: 4ETJQWRENO6TSOTJ · pith_short_8: 4ETJQWRE

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/4ETJQWRENO6TSOTJSU2ATBBNZW \
  | 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: e126985a246bbd393a69953409842dcd9814bc500c61e095a68c67dcc9949517

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "319ee20d410347fb79bdc81428f82cb11a5a3d3bb951c46b8b286299dfd02ffd",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-06-16T18:23:00Z",
    "title_canon_sha256": "333e54a65969afff42b29eb4e1bbd048295ad71336160a5b08ba587c7cdc2766"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.09430",
    "kind": "arxiv",
    "version": 2
  }
}