Pith Number

pith:WO5U2Y7T

pith:2026:WO5U2Y7TRT23F26JNDMPEJM4RI

not attested not anchored not stored refs pending

KVEraser: Learning to Steer KV Cache for Efficient Localized Context Erasing

Dongqi Fu, Haoyu Wang, Hong Li, Hong Yan, Mufei Li, Pan Li, Shikun Liu, Yinglong Xia

arxiv:2606.17034 v2 · 2026-06-15 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WO5U2Y7TRT23F26JNDMPEJM4RI}

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	2026-07-14T01:21:03.906900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3bb4d63f38cf5b2ebc968d8f2259c8a0f295f67a8eb56766e74f8917d6192c2

Aliases

arxiv: 2606.17034 · arxiv_version: 2606.17034v2 · doi: 10.48550/arxiv.2606.17034 · pith_short_12: WO5U2Y7TRT23 · pith_short_16: WO5U2Y7TRT23F26J · pith_short_8: WO5U2Y7T

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/WO5U2Y7TRT23F26JNDMPEJM4RI \
  | 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: b3bb4d63f38cf5b2ebc968d8f2259c8a0f295f67a8eb56766e74f8917d6192c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c30d2be444eb8975e8b1ded18e10998df597a21e140e8e26bc9a2ec0b56fa170",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-15T17:53:09Z",
    "title_canon_sha256": "caf13e8389cbcef28fa7809700776f6d9afecb9c05511cf3dd36e98b6c273654"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17034",
    "kind": "arxiv",
    "version": 2
  }
}