Pith Number

pith:XXJXG3KJ

pith:2026:XXJXG3KJFC6DREH5AE5Q6TRMEH

not attested not anchored not stored refs pending

Adaptive Mass-Segmented KV Compression for Long-Context Reasoning

Junzhe Yang, Xiaoyu Shen

arxiv:2605.23200 v1 · 2026-05-22 · cs.LG · 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{XXJXG3KJFC6DREH5AE5Q6TRMEH}

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	2026-05-25T02:01:43.358108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdd3736d4928bc3890fd013b0f4e2c21ec60dab65c74d267b21eb2895cb4b4a7

Aliases

arxiv: 2605.23200 · arxiv_version: 2605.23200v1 · doi: 10.48550/arxiv.2605.23200 · pith_short_12: XXJXG3KJFC6D · pith_short_16: XXJXG3KJFC6DREH5 · pith_short_8: XXJXG3KJ

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/XXJXG3KJFC6DREH5AE5Q6TRMEH \
  | 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: bdd3736d4928bc3890fd013b0f4e2c21ec60dab65c74d267b21eb2895cb4b4a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9c7ebdfe2e92b63a653e32a3c2e6fbc766fed4ed73473a0be10a5ff442c83b5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-22T03:32:52Z",
    "title_canon_sha256": "c7aac5a41d680981df4d9cf3a8c64d7a590e2e18790486376f819e57d8c8fad4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23200",
    "kind": "arxiv",
    "version": 1
  }
}