Pith Number

pith:DTTEN7LW

pith:2025:DTTEN7LW6HIIOJ22TOQV4HOQWO

not attested not anchored not stored refs pending

Compression Barriers for Autoregressive Transformers

Krzysztof Onak, Themistoklis Haris

arxiv:2502.15955 v1 · 2025-02-21 · cs.DS · cs.AI · cs.CC · 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{DTTEN7LW6HIIOJ22TOQV4HOQWO}

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.

Cited by

3 papers in Pith

What to Keep, What to Forget: A Rate--Distortion View of Memory Compaction in LLMs and Agents

The risk of KV cache compression

How Much Cache Does Reasoning Need? Depth-Cache Tradeoffs in KV-Compressed Transformers

Receipt and verification

First computed	2026-07-05T10:18:19.010171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ce646fd76f1d087275a9ba15e1dd0b3bfe69d47a172bf55dd0e4acef05bba12

Aliases

arxiv: 2502.15955 · arxiv_version: 2502.15955v1 · doi: 10.48550/arxiv.2502.15955 · pith_short_12: DTTEN7LW6HII · pith_short_16: DTTEN7LW6HIIOJ22 · pith_short_8: DTTEN7LW

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/DTTEN7LW6HIIOJ22TOQV4HOQWO \
  | 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: 1ce646fd76f1d087275a9ba15e1dd0b3bfe69d47a172bf55dd0e4acef05bba12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "217af31f7ea621f6a0bcf2d5f7a74b663a9b1656b1649ef2aad1678fbb1af686",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CC",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2025-02-21T21:37:52Z",
    "title_canon_sha256": "91d9cce554097163955cde3de3b4237b77143571d41f26614a72318a460307f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.15955",
    "kind": "arxiv",
    "version": 1
  }
}