Pith Number

pith:C7FOLPBE

pith:2021:C7FOLPBEZ2WSNHNMK727UZEN5J

not attested not anchored not stored refs pending

Noise Injection-based Regularization for Point Cloud Processing

Bo Yuan, Jie Chen, Siyu Liao, Xiao Zang, Yi Xie

arxiv:2103.15027 v1 · 2021-03-28 · 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{C7FOLPBEZ2WSNHNMK727UZEN5J}

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.

Cited by

1 paper in Pith

Understanding and Improving Noisy Embedding Techniques in Instruction Finetuning

Receipt and verification

First computed	2026-07-05T02:27:01.920668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17cae5bc24cead269dac57f5fa648dea711f3e1d01c934eb86e0c895903bbadd

Aliases

arxiv: 2103.15027 · arxiv_version: 2103.15027v1 · doi: 10.48550/arxiv.2103.15027 · pith_short_12: C7FOLPBEZ2WS · pith_short_16: C7FOLPBEZ2WSNHNM · pith_short_8: C7FOLPBE

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/C7FOLPBEZ2WSNHNMK727UZEN5J \
  | 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: 17cae5bc24cead269dac57f5fa648dea711f3e1d01c934eb86e0c895903bbadd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46f682abffb874d57ed8c2020951c31fb45ac30ed95b6b457af069c98ee359a0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-28T00:55:25Z",
    "title_canon_sha256": "2467260c8ead597c89fcae866fa9fe64bd10569e2242326240e2f9af7f93b348"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.15027",
    "kind": "arxiv",
    "version": 1
  }
}