Pith Number

pith:WUK4TVAB

pith:2023:WUK4TVABPDKLYUOURTYXQ2NDG6

not attested not anchored not stored refs pending

CodeMark: Imperceptible Watermarking for Code Datasets against Neural Code Completion Models

Fu Song, Li Li, Xiaoning Du, Zhensu Sun

arxiv:2308.14401 v1 · 2023-08-28 · cs.SE · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WUK4TVABPDKLYUOURTYXQ2NDG6}

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

Paladin: Defending LLM-enabled Phishing Emails with a New Trigger-Tag Paradigm

Receipt and verification

First computed	2026-07-05T06:45:25.855593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b515c9d40178d4bc51d48cf17869a337ba282cf1d10eb114721f9b84051603bc

Aliases

arxiv: 2308.14401 · arxiv_version: 2308.14401v1 · doi: 10.48550/arxiv.2308.14401 · pith_short_12: WUK4TVABPDKL · pith_short_16: WUK4TVABPDKLYUOU · pith_short_8: WUK4TVAB

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/WUK4TVABPDKLYUOURTYXQ2NDG6 \
  | 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: b515c9d40178d4bc51d48cf17869a337ba282cf1d10eb114721f9b84051603bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26ab6a88236adbfa5278cb091d62b5e416ae816f0c733500c100987b63c45b8a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-08-28T08:36:53Z",
    "title_canon_sha256": "6440ecacf88c1e9cdad38d2898b2734366bc7f2d77034336e38b813680101d5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.14401",
    "kind": "arxiv",
    "version": 1
  }
}