Pith Number

pith:33UNUOQS

pith:2019:33UNUOQSQG7BXZP6ATOIGSU6WP

not attested not anchored not stored refs pending

Transfer Representation Learning with TSK Fuzzy System

Jun Wang, Peng Xu, Qun Zhang, Shitong Wang, Zhaohong Deng

arxiv:1901.02703 v1 · 2019-01-09 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{33UNUOQSQG7BXZP6ATOIGSU6WP}

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	2026-05-17T23:56:39.755864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dee8da3a1281be1be5fe04dc834a9eb3e09335868c95f4324cb544fe7ee3843a

Aliases

arxiv: 1901.02703 · arxiv_version: 1901.02703v1 · doi: 10.48550/arxiv.1901.02703 · pith_short_12: 33UNUOQSQG7B · pith_short_16: 33UNUOQSQG7BXZP6 · pith_short_8: 33UNUOQS

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/33UNUOQSQG7BXZP6ATOIGSU6WP \
  | 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: dee8da3a1281be1be5fe04dc834a9eb3e09335868c95f4324cb544fe7ee3843a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69aaca9f667ed412ad7e2340c8df9824bd8055fafbdc78d2e34adf847aeccbd9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-01-09T12:55:10Z",
    "title_canon_sha256": "d3176fd972ed02b47f5ee046a34807f20481706bff8095458af30542ceecb4b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.02703",
    "kind": "arxiv",
    "version": 1
  }
}