Pith Number

pith:QIWFTLLO

pith:2020:QIWFTLLOXNQUJUZHQHDWJIOYF5

not attested not anchored not stored refs pending

Pretrained Generalized Autoregressive Model with Adaptive Probabilistic Label Clusters for Extreme Multi-label Text Classification

Brian D. Davison, Da-Han Wang, Hui Ye, Zhiyu Chen

arxiv:2007.02439 v2 · 2020-07-05 · 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{QIWFTLLOXNQUJUZHQHDWJIOYF5}

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	2026-07-05T01:27:25.234759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

822c59ad6ebb6144d32781c764a1d82f54e93d44709aa81d2995bd63779ef176

Aliases

arxiv: 2007.02439 · arxiv_version: 2007.02439v2 · doi: 10.48550/arxiv.2007.02439 · pith_short_12: QIWFTLLOXNQU · pith_short_16: QIWFTLLOXNQUJUZH · pith_short_8: QIWFTLLO

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/QIWFTLLOXNQUJUZHQHDWJIOYF5 \
  | 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: 822c59ad6ebb6144d32781c764a1d82f54e93d44709aa81d2995bd63779ef176

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f420dc9d7db97b029d5b73e121d4c3f3d06e09453aa0f5cff5bb6b98c6103ed",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-07-05T20:19:29Z",
    "title_canon_sha256": "89333645c1223784f8b5807c1dcca2ba03d79a753d87ff6c9b06d06e74ce1270"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.02439",
    "kind": "arxiv",
    "version": 2
  }
}