Pith Number

pith:R6KW2SEY

pith:2024:R6KW2SEYZJLYJRRMMCLMNSSJPO

not attested not anchored not stored refs pending

SelfCP: Compressing Over-Limit Prompt via the Frozen Large Language Model Itself

Jun Gao, Wenjie Li, Ziqiang Cao

arxiv:2405.17052 v2 · 2024-05-27 · 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{R6KW2SEYZJLYJRRMMCLMNSSJPO}

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	2026-07-05T09:01:34.808401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f956d4898ca5784c62c6096c6ca497b84aa03d9074eb40cdaf71c5cd495c576

Aliases

arxiv: 2405.17052 · arxiv_version: 2405.17052v2 · doi: 10.48550/arxiv.2405.17052 · pith_short_12: R6KW2SEYZJLY · pith_short_16: R6KW2SEYZJLYJRRM · pith_short_8: R6KW2SEY

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/R6KW2SEYZJLYJRRMMCLMNSSJPO \
  | 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: 8f956d4898ca5784c62c6096c6ca497b84aa03d9074eb40cdaf71c5cd495c576

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa4bedaa9ac2cf11f30a96abd288690658359a5538494b7532a3260c9587df7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-05-27T11:14:55Z",
    "title_canon_sha256": "fc2564b2b2b492eef18a6ff1529af97072a3250a43fdeb1b688f121fd56b7ddf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.17052",
    "kind": "arxiv",
    "version": 2
  }
}