Pith Number

pith:EAIE6MWN

pith:2013:EAIE6MWNYFH7J57FM6EW6MUBDP

not attested not anchored not stored refs pending

Semi-Supervised Domain Adaptation with Non-Parametric Copulas

Bernhard Sch\"olkopf, David Lopez-Paz, Jos\'e Miguel Hern\'andez-Lobato

arxiv:1301.0142 v1 · 2013-01-01 · stat.ML · 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{EAIE6MWNYFH7J57FM6EW6MUBDP}

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	2026-05-18T03:37:28.092028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20104f32cdc14ff4f7e567896f32811bc69d0b745ce7a4a518588e017e1bcfbe

Aliases

arxiv: 1301.0142 · arxiv_version: 1301.0142v1 · doi: 10.48550/arxiv.1301.0142 · pith_short_12: EAIE6MWNYFH7 · pith_short_16: EAIE6MWNYFH7J57F · pith_short_8: EAIE6MWN

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/EAIE6MWNYFH7J57FM6EW6MUBDP \
  | 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: 20104f32cdc14ff4f7e567896f32811bc69d0b745ce7a4a518588e017e1bcfbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bdcac4a114c13d0ec06938c9ad01e009b3183927b321266a9a2156b23bc07c8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-01-01T22:52:22Z",
    "title_canon_sha256": "6f442768c5a1001c193fc2720051942d96b24a32e29c4fbb59ac968df49e1583"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0142",
    "kind": "arxiv",
    "version": 1
  }
}