Pith Number

pith:T6QYL5S2

pith:2019:T6QYL5S2SRCBIEXZYLWRDHB7QV

not attested not anchored not stored refs pending

Sliced Wasserstein Discrepancy for Unsupervised Domain Adaptation

Chen-Yu Lee, Daniel Ulbricht, Mohammad Haris Baig, Tanmay Batra

arxiv:1903.04064 v1 · 2019-03-10 · cs.CV · 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{T6QYL5S2SRCBIEXZYLWRDHB7QV}

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	2026-05-17T23:51:40.159288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fa185f65a94441412f9c2ed119c3f8578c917f8cc5f14ad414418a2cab30515

Aliases

arxiv: 1903.04064 · arxiv_version: 1903.04064v1 · doi: 10.48550/arxiv.1903.04064 · pith_short_12: T6QYL5S2SRCB · pith_short_16: T6QYL5S2SRCBIEXZ · pith_short_8: T6QYL5S2

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/T6QYL5S2SRCBIEXZYLWRDHB7QV \
  | 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: 9fa185f65a94441412f9c2ed119c3f8578c917f8cc5f14ad414418a2cab30515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7512851f8d4835d39db0e577841dfe3921957fef56958c09b1d22c64384bc380",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-10T21:56:45Z",
    "title_canon_sha256": "5cfbbb617717eccb43978e727a91ff05f04d93d7960290645d804fe4b31f5ad9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04064",
    "kind": "arxiv",
    "version": 1
  }
}