Pith Number

pith:Y66TO6SZ

pith:2018:Y66TO6SZRTG3EBOI5QDWADRPIA

not attested not anchored not stored refs pending

Unsupervised Domain Adaptation: from Simulation Engine to the RealWorld

Bichen Wu, Joseph Gonzalez, Kurt Keutzer, Sanjit A. Seshia, Sicheng Zhao

arxiv:1803.09180 v1 · 2018-03-24 · 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{Y66TO6SZRTG3EBOI5QDWADRPIA}

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	2026-05-18T00:20:12.379684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7bd377a598ccdb205c8ec07600e2f40051fb69404185d559f3a09a45261e0ba

Aliases

arxiv: 1803.09180 · arxiv_version: 1803.09180v1 · doi: 10.48550/arxiv.1803.09180 · pith_short_12: Y66TO6SZRTG3 · pith_short_16: Y66TO6SZRTG3EBOI · pith_short_8: Y66TO6SZ

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/Y66TO6SZRTG3EBOI5QDWADRPIA \
  | 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: c7bd377a598ccdb205c8ec07600e2f40051fb69404185d559f3a09a45261e0ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20131c0fce23074445f21d1dd71c80eae9af63e46f3c3bc15cbf52873cd95773",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-24T23:34:06Z",
    "title_canon_sha256": "c54dcc71c4449ed38b18271e1da9e11db39180beace275d0f801fc8822413db7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09180",
    "kind": "arxiv",
    "version": 1
  }
}