Pith Number

pith:3FRDYTTM

pith:2021:3FRDYTTM6EG6GZNRU2V6KFFI5E

not attested not anchored not stored refs pending

Provably Secure Generative Linguistic Steganography

Jinshuai Yang, Siyu Zhang, Yongfeng Huang, Zhongliang Yang

arxiv:2106.02011 v1 · 2021-06-03 · cs.CL · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FRDYTTM6EG6GZNRU2V6KFFI5E}

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

Steganography Without Modification: Hidden Communication via LLM Seeds

Receipt and verification

First computed	2026-07-05T02:46:06.738138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9623c4e6cf10de365b1a6abe514a8e92e1081303caa4e72e667e71d3791f836

Aliases

arxiv: 2106.02011 · arxiv_version: 2106.02011v1 · doi: 10.48550/arxiv.2106.02011 · pith_short_12: 3FRDYTTM6EG6 · pith_short_16: 3FRDYTTM6EG6GZNR · pith_short_8: 3FRDYTTM

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/3FRDYTTM6EG6GZNRU2V6KFFI5E \
  | 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: d9623c4e6cf10de365b1a6abe514a8e92e1081303caa4e72e667e71d3791f836

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "badb5977229a31e1c0d5bf4fefb27d230614030b10bef1e33850e4426930de39",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-06-03T17:27:10Z",
    "title_canon_sha256": "78964e2ef94b35bc615ac3a7765ed9341bd00ff7890be59361fac9f805615e05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02011",
    "kind": "arxiv",
    "version": 1
  }
}