Pith Number

pith:6N3AQHRA

pith:2022:6N3AQHRADIK64BULMH6ARGZ4NQ

not attested not anchored not stored refs pending

Generating Authentic Adversarial Examples beyond Meaning-preserving with Doubly Round-trip Translation

Fandong Meng, Jie Zhou, Jinan Xu, Siyu Lai, Xue Zhang, Yufeng Chen, Zhen Yang

arxiv:2204.08689 v1 · 2022-04-19 · 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{6N3AQHRADIK64BULMH6ARGZ4NQ}

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	2026-07-05T04:15:33.157981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f376081e201a15ee068b61fc089b3c6c33643c72345458af4c1c4a684be62852

Aliases

arxiv: 2204.08689 · arxiv_version: 2204.08689v1 · doi: 10.48550/arxiv.2204.08689 · pith_short_12: 6N3AQHRADIK6 · pith_short_16: 6N3AQHRADIK64BUL · pith_short_8: 6N3AQHRA

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/6N3AQHRADIK64BULMH6ARGZ4NQ \
  | 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: f376081e201a15ee068b61fc089b3c6c33643c72345458af4c1c4a684be62852

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0967dc929ea6474cbe712b710bb7f91a95c1a9b770a93936bfb09adbfc8f9fdc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-04-19T06:15:27Z",
    "title_canon_sha256": "d9f42a624f255b08797bc32de1f72237922f5ab0265de42945e805618c9424f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08689",
    "kind": "arxiv",
    "version": 1
  }
}