Pith Number

pith:YAOFIUVK

pith:2018:YAOFIUVKZ2DTCPR5WOGHYIWYNT

not attested not anchored not stored refs pending

Joint Domain Alignment and Discriminative Feature Learning for Unsupervised Deep Domain Adaptation

Boyuan Jiang, Chao Chen, Xinyu Jin, Zhihong Chen

arxiv:1808.09347 v2 · 2018-08-28 · 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{YAOFIUVKZ2DTCPR5WOGHYIWYNT}

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	2026-05-17T23:47:59.597862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c01c5452aace87313e3db38c7c22d86cc2218f7755f3a524266b533872fabc3b

Aliases

arxiv: 1808.09347 · arxiv_version: 1808.09347v2 · doi: 10.48550/arxiv.1808.09347 · pith_short_12: YAOFIUVKZ2DT · pith_short_16: YAOFIUVKZ2DTCPR5 · pith_short_8: YAOFIUVK

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/YAOFIUVKZ2DTCPR5WOGHYIWYNT \
  | 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: c01c5452aace87313e3db38c7c22d86cc2218f7755f3a524266b533872fabc3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fcc0e98e4ea056820379a462ed6863e35d8988559f6e2acdfe402d1ca66547b",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-08-28T15:04:32Z",
    "title_canon_sha256": "4949f22f6eb2effbe8182bf9efbc23aba95b33dae2f4c55e436ab9cc7a2f4e2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09347",
    "kind": "arxiv",
    "version": 2
  }
}