Pith Number

pith:BGYMURQ7

pith:2022:BGYMURQ7QQCHMNVYSNGLDJQU6F

not attested not anchored not stored refs pending

Autoregressive Linguistic Steganography Based on BERT and Consistency Coding

Hanzhou Wu, Xiaoyan Zheng

arxiv:2203.13972 v1 · 2022-03-26 · cs.CR · 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{BGYMURQ7QQCHMNVYSNGLDJQU6F}

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	2026-07-05T04:17:21.611833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09b0ca461f84047636b8934cb1a614f14a9dbd1fe5dc83fa9bb8a32b5afaf3e6

Aliases

arxiv: 2203.13972 · arxiv_version: 2203.13972v1 · doi: 10.48550/arxiv.2203.13972 · pith_short_12: BGYMURQ7QQCH · pith_short_16: BGYMURQ7QQCHMNVY · pith_short_8: BGYMURQ7

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/BGYMURQ7QQCHMNVYSNGLDJQU6F \
  | 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: 09b0ca461f84047636b8934cb1a614f14a9dbd1fe5dc83fa9bb8a32b5afaf3e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e591786b88651d9f6ef55523547ab00fc591b474c63893f5af0f3d198f930e7b",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-03-26T02:36:55Z",
    "title_canon_sha256": "ff7f207e2320c61ea34acf1ddae37d3ac9e03038f6810eaafd5ec6c3d2c6965c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13972",
    "kind": "arxiv",
    "version": 1
  }
}