Pith Number

pith:757NSMOG

pith:2021:757NSMOG4ALIYDXWAJIL4EDCDK

not attested not anchored not stored refs pending

Cascade Bagging for Accuracy Prediction with Few Training Samples

Lei Wang, Ruyi Zhang, Xubo Yang, Zheyang Li, Zhi Yang, Ziwei Yang

arxiv:2108.05613 v1 · 2021-08-12 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{757NSMOG4ALIYDXWAJIL4EDCDK}

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	2026-07-05T03:05:16.139370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff7ed931c6e0168c0ef60250be10621ab2a2c8dcd0b0eca41ddc97cca993ee96

Aliases

arxiv: 2108.05613 · arxiv_version: 2108.05613v1 · doi: 10.48550/arxiv.2108.05613 · pith_short_12: 757NSMOG4ALI · pith_short_16: 757NSMOG4ALIYDXW · pith_short_8: 757NSMOG

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/757NSMOG4ALIYDXWAJIL4EDCDK \
  | 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: ff7ed931c6e0168c0ef60250be10621ab2a2c8dcd0b0eca41ddc97cca993ee96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20b96531561bf2c051182f43d159101573f14ac8ed96909c60293bd7613760f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-12T09:10:52Z",
    "title_canon_sha256": "96372da6c42582a28551cc0c786e930b1bb11e41b83ac41096abd0aec3cfba3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.05613",
    "kind": "arxiv",
    "version": 1
  }
}