Pith Number

pith:PSIISXYP

pith:2024:PSIISXYP5RJL54VBZMPJL4TK4T

not attested not anchored not stored refs pending

LLMmap: Fingerprinting For Large Language Models

Dario Pasquini, Evgenios M. Kornaropoulos, Giuseppe Ateniese

arxiv:2407.15847 v4 · 2024-07-22 · cs.CR · 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{PSIISXYP5RJL54VBZMPJL4TK4T}

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

4 papers in Pith

Evidence-Bound Gateway-Path Provenance for Third-Party LLM Inference

Embedding Inference Attack

SeedPrints: Fingerprints Can Even Tell Which Seed Your Large Language Model Was Trained From

Receipt and verification

First computed	2026-07-05T10:12:18.145931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c90895f0fec52bef2a1cb1e95f26ae4f454b004ed371e4cbcda9142eab1bba8

Aliases

arxiv: 2407.15847 · arxiv_version: 2407.15847v4 · doi: 10.48550/arxiv.2407.15847 · pith_short_12: PSIISXYP5RJL · pith_short_16: PSIISXYP5RJL54VB · pith_short_8: PSIISXYP

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/PSIISXYP5RJL54VBZMPJL4TK4T \
  | 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: 7c90895f0fec52bef2a1cb1e95f26ae4f454b004ed371e4cbcda9142eab1bba8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a1f4545f10f94a834869a0855d4a480ea73ff87e7d89234fbeef47d6d9a8961",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-07-22T17:59:45Z",
    "title_canon_sha256": "7b00bddd70668e4eaf7272ca7eddb297136c2dd20c3e77ff2748dd3739f28068"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.15847",
    "kind": "arxiv",
    "version": 4
  }
}