Pith Number

pith:LFS2FRHT

pith:2025:LFS2FRHTPC2H3THMVKRDCYPPFL

not attested not anchored not stored refs pending

Cross-attention for State-based model RWKV-7

Lin Yueyu, Liu Xiao, Li Zhiyuan

arxiv:2504.14260 v1 · 2025-04-19 · cs.CV · 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{LFS2FRHTPC2H3THMVKRDCYPPFL}

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	2026-07-05T10:51:40.795904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5965a2c4f378b47dccecaaa23161ef2ac46d2f975cb90408a577c891acff21c3

Aliases

arxiv: 2504.14260 · arxiv_version: 2504.14260v1 · doi: 10.48550/arxiv.2504.14260 · pith_short_12: LFS2FRHTPC2H · pith_short_16: LFS2FRHTPC2H3THM · pith_short_8: LFS2FRHT

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/LFS2FRHTPC2H3THMVKRDCYPPFL \
  | 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: 5965a2c4f378b47dccecaaa23161ef2ac46d2f975cb90408a577c891acff21c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20712408197fbda0b52a5a3ec2da685f41a65709c9a7834fc5f0fa530a609605",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-19T10:47:51Z",
    "title_canon_sha256": "be2370b7caee0101cac3999cad852d09b87743f2b75a44dad076e072f8f5aa7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14260",
    "kind": "arxiv",
    "version": 1
  }
}