Pith Number

pith:FW6US3G7

pith:2025:FW6US3G7NJJFORFO4L75S5AWX3

not attested not anchored not stored refs pending

From Trade-off to Synergy: A Versatile Symbiotic Watermarking Framework for Large Language Models

Binxing Fang, Yanan Cao, Yidan Wang, Yubing Ren

arxiv:2505.09924 v2 · 2025-05-15 · 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{FW6US3G7NJJFORFO4L75S5AWX3}

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	2026-07-05T11:04:01.382903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dbd496cdf6a525744aee2ffd97416bed13dabfe957c88d9c0bbce1d536dd512

Aliases

arxiv: 2505.09924 · arxiv_version: 2505.09924v2 · doi: 10.48550/arxiv.2505.09924 · pith_short_12: FW6US3G7NJJF · pith_short_16: FW6US3G7NJJFORFO · pith_short_8: FW6US3G7

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/FW6US3G7NJJFORFO4L75S5AWX3 \
  | 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: 2dbd496cdf6a525744aee2ffd97416bed13dabfe957c88d9c0bbce1d536dd512

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93837e7a9a9bdaabc35321e55d0c3537fd6186a2619e5826d656c34dcb090ac2",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-15T03:12:36Z",
    "title_canon_sha256": "c97d6cceae86d939283972ee7a46c23fa315baea014dc36207d3d615ca614aad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.09924",
    "kind": "arxiv",
    "version": 2
  }
}