Pith Number

pith:AAQTUMOE

pith:2018:AAQTUMOEEZMVE7PE6NNBEXTIIW

not attested not anchored not stored refs pending

Exploiting Local Feature Patterns for Unsupervised Domain Adaptation

Junsong Yuan, Jun Wen, Nenggan Zheng, Qian Zheng, Risheng Liu, Zhefeng Gong

arxiv:1811.05042 v2 · 2018-11-12 · 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{AAQTUMOEEZMVE7PE6NNBEXTIIW}

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	2026-05-18T00:00:29.365969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00213a31c42659527de4f35a125e6845ad1b93507bf3e64d4f5520b264dcaa26

Aliases

arxiv: 1811.05042 · arxiv_version: 1811.05042v2 · doi: 10.48550/arxiv.1811.05042 · pith_short_12: AAQTUMOEEZMV · pith_short_16: AAQTUMOEEZMVE7PE · pith_short_8: AAQTUMOE

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/AAQTUMOEEZMVE7PE6NNBEXTIIW \
  | 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: 00213a31c42659527de4f35a125e6845ad1b93507bf3e64d4f5520b264dcaa26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72199a964f5dbc338a1c191b165507db6535fd971941ff3386cf16a89d1b0ea7",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-11-12T23:23:23Z",
    "title_canon_sha256": "f8cc3d34522dcc06d0afb3150868c8f9267bfb140a15e2ac3d1ee85510e94d6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05042",
    "kind": "arxiv",
    "version": 2
  }
}