Pith Number

pith:L4PSNZSA

pith:2026:L4PSNZSARPVHKRJ75UDKRXAW6Y

not attested not anchored not stored refs pending

MATCH: Modulating Attention via In-Context Retrieval for Long-Context Transformers

Boxing Chen, Chengjun Zhan, Chun Hei Lo, Feng Wen, Hanlin Xu, Hanting Chen, Kai Han, Lifeng Shang, Linrui Ma, Peng Lu, Xihao Yuan, Xinghao Chen, Xinyu Wang, Yichun Yin, Yufei Cui

arxiv:2606.29844 v1 · 2026-06-29 · cs.CL · cs.AI · 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{L4PSNZSARPVHKRJ75UDKRXAW6Y}

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	2026-06-30T02:17:37.804604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f1f26e6408bea75453fed06a8dc16f61f25c2be96763757ddf79504759ad448

Aliases

arxiv: 2606.29844 · arxiv_version: 2606.29844v1 · doi: 10.48550/arxiv.2606.29844 · pith_short_12: L4PSNZSARPVH · pith_short_16: L4PSNZSARPVHKRJ7 · pith_short_8: L4PSNZSA

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/L4PSNZSARPVHKRJ75UDKRXAW6Y \
  | 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: 5f1f26e6408bea75453fed06a8dc16f61f25c2be96763757ddf79504759ad448

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "244d926ee8e034adb3ddb657206f2e652684ab6f19b8c42d95f7f420d5c4bf5e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-29T06:33:37Z",
    "title_canon_sha256": "d45c906a7fc337a4cdfac21535bb54fd07e02229a1edeb1712406d7f566d0a5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29844",
    "kind": "arxiv",
    "version": 1
  }
}