Pith Number

pith:NRVSJVMV

pith:2026:NRVSJVMVLDSZQKTOIGB6WKQD6M

not attested not anchored not stored refs pending

SelKV: Selective KV Cache Merging with Per-Token Merge-or-Drop and Attention Compensation

Aicha Boutorh, Manel Kara laouar, Mohamed Hadj Ameur, Soumia Bouyahiaoui

arxiv:2607.16213 v1 · 2026-05-19 · 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{NRVSJVMVLDSZQKTOIGB6WKQD6M}

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	2026-07-21T00:20:06.078959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c6b24d59558e5982a6e4183eb2a03f3328758744d8cc75c137f9254f2cc51e3

Aliases

arxiv: 2607.16213 · arxiv_version: 2607.16213v1 · doi: 10.48550/arxiv.2607.16213 · pith_short_12: NRVSJVMVLDSZ · pith_short_16: NRVSJVMVLDSZQKTO · pith_short_8: NRVSJVMV

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/NRVSJVMVLDSZQKTOIGB6WKQD6M \
  | 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: 6c6b24d59558e5982a6e4183eb2a03f3328758744d8cc75c137f9254f2cc51e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34b2975ddc76ec229dabf8a2ed476ab1701326070811cada3a63c6523af95d1d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-19T17:44:56Z",
    "title_canon_sha256": "555674cb21c98630b17b1ad510dddd0767aa711e5e146317e6f5377ce8d2919a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16213",
    "kind": "arxiv",
    "version": 1
  }
}