Pith Number

pith:QVY37H2S

pith:2026:QVY37H2S3MV3DQBK4IUMSUEY2E

not attested not anchored not stored refs pending

The risk of KV cache compression

Andres Felipe Posada-Moreno, Carmen Amo Alonso, Lukas Haverbeck, Marco Pavone, Sebastian Trimpe

arxiv:2607.01520 v1 · 2026-07-01 · 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{QVY37H2S3MV3DQBK4IUMSUEY2E}

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	2026-07-03T00:17:03.018788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8571bf9f52db2bb1c02ae228c95098d11e3799fef82df035ff4608f72e33a65e

Aliases

arxiv: 2607.01520 · arxiv_version: 2607.01520v1 · doi: 10.48550/arxiv.2607.01520 · pith_short_12: QVY37H2S3MV3 · pith_short_16: QVY37H2S3MV3DQBK · pith_short_8: QVY37H2S

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/QVY37H2S3MV3DQBK4IUMSUEY2E \
  | 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: 8571bf9f52db2bb1c02ae228c95098d11e3799fef82df035ff4608f72e33a65e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38ce76c83937a56a208924601da8cf7a103a37dd43e7ac1ba00d2683ec5a6c8b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-01T22:36:21Z",
    "title_canon_sha256": "dade6af9262e6f3fe2b98e81821ed979ae9e8966a83a1e963f5c7db3876b0591"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01520",
    "kind": "arxiv",
    "version": 1
  }
}