Pith Number

pith:JEZ5GPIV

pith:2026:JEZ5GPIVADTADZVWZG4AWEYBKT

not attested not anchored not stored refs pending

Error Certificates for KV-Cache Eviction via Randomized Design

Peng Xie

arxiv:2607.21475 v1 · 2026-07-23 · cs.LG · cs.AI · 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{JEZ5GPIVADTADZVWZG4AWEYBKT}

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	2026-07-24T01:24:34.895139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4933d33d1500e601e6b6c9b80b130154eff42ec67b0e5ad9169c2c5e32c143cf

Aliases

arxiv: 2607.21475 · arxiv_version: 2607.21475v1 · doi: 10.48550/arxiv.2607.21475 · pith_short_12: JEZ5GPIVADTA · pith_short_16: JEZ5GPIVADTADZVW · pith_short_8: JEZ5GPIV

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/JEZ5GPIVADTADZVWZG4AWEYBKT \
  | 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: 4933d33d1500e601e6b6c9b80b130154eff42ec67b0e5ad9169c2c5e32c143cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cf4a65d8928a2fe9c10b1656177bd4c0b9b51201df0879de26cb22bc630835e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-23T16:16:59Z",
    "title_canon_sha256": "f651ea1afad266ed63d6dede540af7e1c3df4ae1f68bd156e6c2d3f7791eb43c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21475",
    "kind": "arxiv",
    "version": 1
  }
}