Pith Number

pith:RAR7HJGR

pith:2017:RAR7HJGRN7YFUYVNPBBBLBX2WI

not attested not anchored not stored refs pending

Regularizing Model Complexity and Label Structure for Multi-Label Text Classification

Bingyu Wang, Cheng Li, Javed Aslam, Virgil Pavlu

arxiv:1705.00740 v1 · 2017-05-01 · 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{RAR7HJGRN7YFUYVNPBBBLBX2WI}

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	2026-05-18T00:45:09.966857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8823f3a4d16ff05a62ad78421586fab237e2457954d82660fec5bdc262e348b7

Aliases

arxiv: 1705.00740 · arxiv_version: 1705.00740v1 · doi: 10.48550/arxiv.1705.00740 · pith_short_12: RAR7HJGRN7YF · pith_short_16: RAR7HJGRN7YFUYVN · pith_short_8: RAR7HJGR

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/RAR7HJGRN7YFUYVNPBBBLBX2WI \
  | 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: 8823f3a4d16ff05a62ad78421586fab237e2457954d82660fec5bdc262e348b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e8d64fbdb9ccfa39cf05878635e32999338f28b79d771d4d639a7e3b4353011",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-05-01T23:30:13Z",
    "title_canon_sha256": "3de50e5746bc81484aa2e52a1b3e08e5f6f29149bd47a1714337f512dee6143c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00740",
    "kind": "arxiv",
    "version": 1
  }
}