Pith Number

pith:GWVCOPXY

pith:2014:GWVCOPXYSLGZD3BZ3SDMPGES6V

not attested not anchored not stored refs pending

Adaptive Wavelet Based Identification and Extraction of PQRST Combination in Randomly Stretching ECG Sequence

A.P. Geetha, M. Asharani, T.R. GopalaKrishnan nair

arxiv:1408.0453 v1 · 2014-08-03 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWVCOPXYSLGZD3BZ3SDMPGES6V}

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	2026-05-18T02:45:57.039428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35aa273ef892cd91ec39dc86c79892f56b457279a5b169089df6826b89e247e8

Aliases

arxiv: 1408.0453 · arxiv_version: 1408.0453v1 · doi: 10.48550/arxiv.1408.0453 · pith_short_12: GWVCOPXYSLGZ · pith_short_16: GWVCOPXYSLGZD3BZ · pith_short_8: GWVCOPXY

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/GWVCOPXYSLGZD3BZ3SDMPGES6V \
  | 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: 35aa273ef892cd91ec39dc86c79892f56b457279a5b169089df6826b89e247e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5dacc586af1d0b3fd213b6688b8acb6f07837a80eacf1656b8fb12caa724a751",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-08-03T03:49:36Z",
    "title_canon_sha256": "0d09c999502c634bd0885f7223b4f8a0f0b335f246165ca071a89dfd9e9dc491"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0453",
    "kind": "arxiv",
    "version": 1
  }
}