Pith Number

pith:YAKNCZPI

pith:2023:YAKNCZPICTMHAFWTJA2SDL4PLI

not attested not anchored not stored refs pending

Multi-task Meta Label Correction for Time Series Prediction

Cheng Fang, Jinqiao Duan, Luxuan Yang, Min Dai, Ting Gao, Wei Wei

arxiv:2303.08103 v3 · 2023-03-09 · cs.LG · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YAKNCZPICTMHAFWTJA2SDL4PLI}

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	2026-07-05T07:46:16.683102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c014d165e814d87016d3483521af8f5a020360192c7f45a8250340d6935bfeeb

Aliases

arxiv: 2303.08103 · arxiv_version: 2303.08103v3 · doi: 10.48550/arxiv.2303.08103 · pith_short_12: YAKNCZPICTMH · pith_short_16: YAKNCZPICTMHAFWT · pith_short_8: YAKNCZPI

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/YAKNCZPICTMHAFWTJA2SDL4PLI \
  | 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: c014d165e814d87016d3483521af8f5a020360192c7f45a8250340d6935bfeeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6430349c949d87873d394e8905104603d97921617422cde2ba8dc1b830748901",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-09T08:20:17Z",
    "title_canon_sha256": "95cd4cbfe1f5a77a38f26c548d1381a78f88a7d8962436c0e579c412314bb3a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.08103",
    "kind": "arxiv",
    "version": 3
  }
}