Pith Number

pith:IHU7RNNX

pith:2016:IHU7RNNXAOK2UUW5ERMOSH233W

not attested not anchored not stored refs pending

Cross Domain Adaptation by Learning Partially Shared Classifiers and Weighting Source Data Points in the Shared Subspaces

Anfeng Xu, Hongqi Wang, Shanshan Wang, Sunny Chughtai

arxiv:1605.06673 v1 · 2016-05-21 · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHU7RNNXAOK2UUW5ERMOSH233W}

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	2026-05-18T01:14:11.555287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41e9f8b5b70395aa52dd2458e91f5bdda7f079c89c1592a1e6d1ca23a33f404e

Aliases

arxiv: 1605.06673 · arxiv_version: 1605.06673v1 · doi: 10.48550/arxiv.1605.06673 · pith_short_12: IHU7RNNXAOK2 · pith_short_16: IHU7RNNXAOK2UUW5 · pith_short_8: IHU7RNNX

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/IHU7RNNXAOK2UUW5ERMOSH233W \
  | 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: 41e9f8b5b70395aa52dd2458e91f5bdda7f079c89c1592a1e6d1ca23a33f404e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19d751cfae24b9054dfaf7f6493f990572e8f335e3d7e53c543bccb589f301aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-05-21T16:57:37Z",
    "title_canon_sha256": "0cb67edc2ec45081ec04b91674babf253f7d1f849eff0f2bfce44972d3fe5df4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06673",
    "kind": "arxiv",
    "version": 1
  }
}