Pith Number

pith:QOUXGCWQ

pith:2023:QOUXGCWQZPONWWHIYALBAKZJTG

not attested not anchored not stored refs pending

Wavelet Analysis for Time Series Financial Signals via Element Analysis

Nathan Zavanelli

arxiv:2301.13255 v1 · 2023-01-30 · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QOUXGCWQZPONWWHIYALBAKZJTG}

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	2026-07-05T05:37:12.855779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83a9730ad0cbdcdb58e8c016102b2999937a1edc6b8a29b091c450febc482b26

Aliases

arxiv: 2301.13255 · arxiv_version: 2301.13255v1 · doi: 10.48550/arxiv.2301.13255 · pith_short_12: QOUXGCWQZPON · pith_short_16: QOUXGCWQZPONWWHI · pith_short_8: QOUXGCWQ

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/QOUXGCWQZPONWWHIYALBAKZJTG \
  | 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: 83a9730ad0cbdcdb58e8c016102b2999937a1edc6b8a29b091c450febc482b26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f955e08a9feab176f4202c8f81fd884874e8897184df0c885cacc09155c8cc4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2023-01-30T19:48:45Z",
    "title_canon_sha256": "92cde3cdac3b9a15a927dfa4e24f51fc092db8978e7e7aa773cc074f5eb7a98f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.13255",
    "kind": "arxiv",
    "version": 1
  }
}