Pith Number

pith:QTPAVBP4

pith:2022:QTPAVBP4ND4EU3F6KT4FSBO3D6

not attested not anchored not stored refs pending

Semantic-Preserving Linguistic Steganography by Pivot Translation and Semantic-Aware Bins Coding

Biao Yi, Guorui Feng, Hanzhou Wu, Tianyu Yang, Xinpeng Zhang

arxiv:2203.03795 v1 · 2022-03-08 · 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{QTPAVBP4ND4EU3F6KT4FSBO3D6}

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	2026-07-05T05:42:23.196033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84de0a85fc68f84a6cbe54f85905db1f99182b6e8bb2d89f7900b7a45affe879

Aliases

arxiv: 2203.03795 · arxiv_version: 2203.03795v1 · doi: 10.48550/arxiv.2203.03795 · pith_short_12: QTPAVBP4ND4E · pith_short_16: QTPAVBP4ND4EU3F6 · pith_short_8: QTPAVBP4

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/QTPAVBP4ND4EU3F6KT4FSBO3D6 \
  | 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: 84de0a85fc68f84a6cbe54f85905db1f99182b6e8bb2d89f7900b7a45affe879

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9b87464cc94c6df6e68102e911a1bfc12c942154b83d9a3a9da959585e4171c",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-03-08T01:35:05Z",
    "title_canon_sha256": "87cc5c3b7e1b1e5cf8deb257c4c4e2c763109e5dfa8010ee8334da7271e96976"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.03795",
    "kind": "arxiv",
    "version": 1
  }
}