Pith Number

pith:RLOF7UAA

pith:2024:RLOF7UAA3DBG2XPLWBQKUSJE6V

not attested not anchored not stored refs pending

500xCompressor: Generalized Prompt Compression for Large Language Models

Nigel Collier, Yixuan Su, Zongqian Li

arxiv:2408.03094 v1 · 2024-08-06 · 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{RLOF7UAA3DBG2XPLWBQKUSJE6V}

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

2 papers in Pith

What to Keep, What to Forget: A Rate--Distortion View of Memory Compaction in LLMs and Agents

On the Effectiveness of Context Compression for Repository-Level Tasks: An Empirical Investigation

Receipt and verification

First computed	2026-07-05T08:52:45.396720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8adc5fd000d8c26d5debb060aa4924f55b4099538249747d054027e0e48962ec

Aliases

arxiv: 2408.03094 · arxiv_version: 2408.03094v1 · doi: 10.48550/arxiv.2408.03094 · pith_short_12: RLOF7UAA3DBG · pith_short_16: RLOF7UAA3DBG2XPL · pith_short_8: RLOF7UAA

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/RLOF7UAA3DBG2XPLWBQKUSJE6V \
  | 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: 8adc5fd000d8c26d5debb060aa4924f55b4099538249747d054027e0e48962ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff81edfcb4aa48f013d1b7d30ff1bd928b104ef9f1a9347ba63efb7048e1b437",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-08-06T10:51:47Z",
    "title_canon_sha256": "93c0036adb302a3970cbb754fea8c860c841d6b39882491b04cca5df3c17fa0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.03094",
    "kind": "arxiv",
    "version": 1
  }
}