Pith Number

pith:SIDMQNXF

pith:2026:SIDMQNXF5IQBNVJR7UTQOOBEXJ

not attested not anchored not stored refs pending

The Expressive Limits of Diagonal SSMs for State-Tracking

Behnoush Khavari, Mehran Shakerinava, Sarath Chandar, Siamak Ravanbakhsh

arxiv:2603.01959 v2 · 2026-03-02 · 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{SIDMQNXF5IQBNVJR7UTQOOBEXJ}

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

1 paper in Pith

A Held-Out Transition-Pair Falsifier for Long-Horizon Non-Abelian State Tracking

Receipt and verification

First computed	2026-08-17T01:12:52.851176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9206c836e5ea2016d531fd27073824ba4788a96291942f86f0fd1aec68a31ad0

Aliases

arxiv: 2603.01959 · arxiv_version: 2603.01959v2 · doi: 10.48550/arxiv.2603.01959 · pith_short_12: SIDMQNXF5IQB · pith_short_16: SIDMQNXF5IQBNVJR · pith_short_8: SIDMQNXF

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/SIDMQNXF5IQBNVJR7UTQOOBEXJ \
  | 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: 9206c836e5ea2016d531fd27073824ba4788a96291942f86f0fd1aec68a31ad0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3242fab36bebdaa6f9e4dd1327a91903cc960a91f790fa98c303359bdd73c723",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-03-02T15:08:14Z",
    "title_canon_sha256": "4fe7c922e88a0f2903a0e25f619685c49f79c59932c2061b551387de8e87fef1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.01959",
    "kind": "arxiv",
    "version": 2
  }
}