Pith Number

pith:SXBPWOYQ

pith:2026:SXBPWOYQA7YLADFMHGOZWAPEIH

not attested not anchored not stored refs pending

2Mamba2Furious: Linear in Complexity, Competitive in Accuracy

Eric C. Larson, Gabriel Mongaras

arxiv:2602.17363 v3 · 2026-02-19 · 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{SXBPWOYQA7YLADFMHGOZWAPEIH}

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	2026-05-20T00:00:34.887437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95c2fb3b1007f0b00cac399d9b01e441f560b94581f383456764dcb034741d68

Aliases

arxiv: 2602.17363 · arxiv_version: 2602.17363v3 · doi: 10.48550/arxiv.2602.17363 · pith_short_12: SXBPWOYQA7YL · pith_short_16: SXBPWOYQA7YLADFM · pith_short_8: SXBPWOYQ

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/SXBPWOYQA7YLADFMHGOZWAPEIH \
  | 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: 95c2fb3b1007f0b00cac399d9b01e441f560b94581f383456764dcb034741d68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1695c0e6f7b00098b545e285019af05d5c19f6f8d63835685fe17edec7997b2d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-19T13:45:23Z",
    "title_canon_sha256": "7e9fc574171757e5facf5f888c1e5f76eaaa76e8f990cfcc9094178a0b67d776"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.17363",
    "kind": "arxiv",
    "version": 3
  }
}