Pith Number

pith:4AME2ISU

pith:2026:4AME2ISUSHHU4CFR6J772F4I4N

not attested not anchored not stored refs pending

Prompt Perturbation for Reliable LLM Evaluation over Comparison Graphs

Dong Huang, Jianbo Sun, Pengkun Yang

arxiv:2606.17634 v1 · 2026-06-16 · 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{4AME2ISUSHHU4CFR6J772F4I4N}

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	2026-06-19T16:10:17.779705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0184d225491cf4e08b1f27ffd1788e3799c367d187f416820e585ce23a603f3

Aliases

arxiv: 2606.17634 · arxiv_version: 2606.17634v1 · doi: 10.48550/arxiv.2606.17634 · pith_short_12: 4AME2ISUSHHU · pith_short_16: 4AME2ISUSHHU4CFR · pith_short_8: 4AME2ISU

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/4AME2ISUSHHU4CFR6J772F4I4N \
  | 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: e0184d225491cf4e08b1f27ffd1788e3799c367d187f416820e585ce23a603f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35ee847229f8423aef375face6d67886963aa2650abd191e2a0ee6624607a965",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-16T07:44:45Z",
    "title_canon_sha256": "fdc639872f881e0da22985ba983b84461cb9dec3fc192cfa5d214b875a4b6314"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17634",
    "kind": "arxiv",
    "version": 1
  }
}