Pith Number

pith:VXVBHVV7

pith:2025:VXVBHVV7EXL67DJR7V7P7BTYEH

not attested not anchored not stored refs pending

S2M2ECG: Spatio-temporal bi-directional State Space Model Enabled Multi-branch Mamba for ECG

Chenlian Zhou, Hao Wang, Huaicheng Zhang, Jiguang Shi, Jin He, Qijun Huang, Ruoxin Wang, Sheng Chang, Yue Ge, Zhoutong Li

arxiv:2509.03066 v1 · 2025-09-03 · eess.SP · 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{VXVBHVV7EXL67DJR7V7P7BTYEH}

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	2026-07-05T12:04:03.388646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adea13d6bf25d7ef8d31fd7eff867821c79203dbaa2222662cdcd09c0d80cf3e

Aliases

arxiv: 2509.03066 · arxiv_version: 2509.03066v1 · doi: 10.48550/arxiv.2509.03066 · pith_short_12: VXVBHVV7EXL6 · pith_short_16: VXVBHVV7EXL67DJR · pith_short_8: VXVBHVV7

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/VXVBHVV7EXL67DJR7V7P7BTYEH \
  | 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: adea13d6bf25d7ef8d31fd7eff867821c79203dbaa2222662cdcd09c0d80cf3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29f36ea11d97a771f2f34fccb3a35d3430e377acf0c5ee42ea25c97f6f6481ce",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-09-03T06:52:50Z",
    "title_canon_sha256": "83d2a97bb9e6b4af2c31e5343f1502b034716250e5a30c4e81387f8b730d15b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03066",
    "kind": "arxiv",
    "version": 1
  }
}