Pith Number

pith:RROMTPFH

pith:2023:RROMTPFHNQL7HIJZLUKSZAXOIZ

not attested not anchored not stored refs pending

PerturbScore: Connecting Discrete and Continuous Perturbations in NLP

Ke Ren, Linyang Li, Pengyu Wang, Xipeng Qiu, Yunfan Shao

arxiv:2310.08889 v1 · 2023-10-13 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RROMTPFHNQL7HIJZLUKSZAXOIZ}

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	2026-07-05T07:00:36.419049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c5cc9bca76c17f3a1395d152c82ee467c347a08809282152f11e7a4747c7fda

Aliases

arxiv: 2310.08889 · arxiv_version: 2310.08889v1 · doi: 10.48550/arxiv.2310.08889 · pith_short_12: RROMTPFHNQL7 · pith_short_16: RROMTPFHNQL7HIJZ · pith_short_8: RROMTPFH

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/RROMTPFHNQL7HIJZLUKSZAXOIZ \
  | 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: 8c5cc9bca76c17f3a1395d152c82ee467c347a08809282152f11e7a4747c7fda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d6fe920396631f23f7e674a39297a4efb359f34e11f04b7b46ba06881064e82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-10-13T06:50:15Z",
    "title_canon_sha256": "272974e6af720b33dee8c211ff7479728d664ade5fe30f2c9f1fdc3ccdbfa9b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.08889",
    "kind": "arxiv",
    "version": 1
  }
}