Pith Number

pith:W2MS4VT7

pith:2026:W2MS4VT72XKZGIPAEMJDNK6QZA

not attested not anchored not stored refs pending

Saturation-Aware Predictive Quantization for Low-Power ECG Acquisition: A Benchmark of Taylor, Adaptive-Order, Kalman, and LSTM Predictors

Chenhao Zhuo, Dian Lin, Jie Xiong, Ruiyu Tian, Wei Liu, Xiyuan Feng, Yue Yin, Yunlei Zhong, Yuxiang Zhao, Zhongheng Ji

arxiv:2608.00992 v1 · 2026-08-02 · eess.SP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2MS4VT72XKZGIPAEMJDNK6QZA}

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	2026-08-04T01:56:10.826104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6992e567fd5d59321e0231236abd0c820c1ea7d5f4a4901f06c923f14f75efc

Aliases

arxiv: 2608.00992 · arxiv_version: 2608.00992v1 · doi: 10.48550/arxiv.2608.00992 · pith_short_12: W2MS4VT72XKZ · pith_short_16: W2MS4VT72XKZGIPA · pith_short_8: W2MS4VT7

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/W2MS4VT72XKZGIPAEMJDNK6QZA \
  | 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: b6992e567fd5d59321e0231236abd0c820c1ea7d5f4a4901f06c923f14f75efc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ad88869f2cb19c5020317f9878f7e293e59396687fa10d1bd32758463b62db7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-08-02T04:42:00Z",
    "title_canon_sha256": "648af3cf29287ef7ca621baddc2c0edbd0917574d33bdcf00a4efd3fe5e3fe2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00992",
    "kind": "arxiv",
    "version": 1
  }
}