Pith Number

pith:KZVUTXLO

pith:2026:KZVUTXLOAQWZH5KHZOAE4YQOLY

not attested not anchored not stored refs pending

MemSFT: Mitigating Alignment Tax with an External Parametric Memory

Bowen Zhou, Hao Sun, Jiaqi Cao, Jiarui Wang, Jingzhi Wang, Qipeng Guo, Rubin Wei, Xiang Shi, Xiquan Wang, Zhiqi Yang, Zhouhan Lin

arxiv:2607.25614 v1 · 2026-07-28 · cs.LG · 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{KZVUTXLOAQWZH5KHZOAE4YQOLY}

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	2026-07-29T01:25:53.239220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

566b49dd6e042d93f547cb804e620e5e068171ac8ece320810be631c4df37e27

Aliases

arxiv: 2607.25614 · arxiv_version: 2607.25614v1 · doi: 10.48550/arxiv.2607.25614 · pith_short_12: KZVUTXLOAQWZ · pith_short_16: KZVUTXLOAQWZH5KH · pith_short_8: KZVUTXLO

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/KZVUTXLOAQWZH5KHZOAE4YQOLY \
  | 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: 566b49dd6e042d93f547cb804e620e5e068171ac8ece320810be631c4df37e27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a5c9f9469ac1e2a220daf0b735d61265d60ba6bd328b0285fb744baa2114732",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-28T11:45:34Z",
    "title_canon_sha256": "1481c0e82424b99ba9e8724c18e177735356249e0b8738d7566faac6e6b84a7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25614",
    "kind": "arxiv",
    "version": 1
  }
}