Pith Number

pith:HIFEUYIA

pith:2026:HIFEUYIATBM6D6RPE5CJWIWQIY

not attested not anchored not stored refs pending

Alignment Collapse Under KV Cache Quantization: Diagnosis and Mitigation

Adarsh Kumarappan, Bruce Changlong Xu, Mu Zhou

arxiv:2606.09864 v1 · 2026-06-01 · cs.LG · cs.AI · cs.ET

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HIFEUYIATBM6D6RPE5CJWIWQIY}

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	2026-06-10T00:08:30.177302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a0a4a61009859e1fa2f27449b22d04632017103f205c73301112a03bb0ba7e6

Aliases

arxiv: 2606.09864 · arxiv_version: 2606.09864v1 · doi: 10.48550/arxiv.2606.09864 · pith_short_12: HIFEUYIATBM6 · pith_short_16: HIFEUYIATBM6D6RP · pith_short_8: HIFEUYIA

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/HIFEUYIATBM6D6RPE5CJWIWQIY \
  | 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: 3a0a4a61009859e1fa2f27449b22d04632017103f205c73301112a03bb0ba7e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "737a94c518bbd33cc837754be2ee24bbaec86c687a53bcd1974c5d12f735696b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-01T02:02:20Z",
    "title_canon_sha256": "67daae9b135feb7359628a24bc5423647bc0aacd04a78be99ae9d3b09fbaf391"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09864",
    "kind": "arxiv",
    "version": 1
  }
}