Pith Number

pith:SAV3OGFS

pith:2026:SAV3OGFSS5ZTD27AF3OO54RRXA

not attested not anchored not stored refs pending

CompilerKV: Risk-Adaptive KV Compression via Offline Experience Compilation

Baoliang Tian, Chengzhi Wang, Haijun Zhang, Ning Yang, Yibo Liu

arxiv:2602.08686 v2 · 2026-02-09 · cs.LG · 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{SAV3OGFSS5ZTD27AF3OO54RRXA}

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	2026-05-21T01:04:22.610894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

902bb718b2977331ebe02edceef231b83e014a6dacbc17194ccbdf698f78b90e

Aliases

arxiv: 2602.08686 · arxiv_version: 2602.08686v2 · doi: 10.48550/arxiv.2602.08686 · pith_short_12: SAV3OGFSS5ZT · pith_short_16: SAV3OGFSS5ZTD27A · pith_short_8: SAV3OGFS

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/SAV3OGFSS5ZTD27AF3OO54RRXA \
  | 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: 902bb718b2977331ebe02edceef231b83e014a6dacbc17194ccbdf698f78b90e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "554fc5381db8b74cd5907cda060509187972d046ba952dbcf15805b9bbbeec75",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-09T14:07:55Z",
    "title_canon_sha256": "03423704fd3ed2b63431adbb5fe35c8b472e6e687ca5707b19162aeebc11bf29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.08686",
    "kind": "arxiv",
    "version": 2
  }
}