Pith Number

pith:VP6JG5WP

pith:2026:VP6JG5WP5DTPHATSWQHERPDMXG

not attested not anchored not stored refs pending

An explicit and differentiable Wilson-Daubechies-Meyer transform for gravitational-wave data analysis

Avi Vajpeyi, Giorgio Mentasti, Lorenzo Speri, Ollie Burke, Quentin Baghi

arxiv:2606.20269 v1 · 2026-06-18 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VP6JG5WP5DTPHATSWQHERPDMXG}

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	2026-06-19T16:13:07.379380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abfc9376cfe8e6f38272b40e48bc6cb982a9bd9f13694eb8f61b14a7a80dac01

Aliases

arxiv: 2606.20269 · arxiv_version: 2606.20269v1 · doi: 10.48550/arxiv.2606.20269 · pith_short_12: VP6JG5WP5DTP · pith_short_16: VP6JG5WP5DTPHATS · pith_short_8: VP6JG5WP

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/VP6JG5WP5DTPHATSWQHERPDMXG \
  | 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: abfc9376cfe8e6f38272b40e48bc6cb982a9bd9f13694eb8f61b14a7a80dac01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7acedc547e9b96117b8be073cb74f4e9a9f0f93a1aaf3ba957bade3fd317faf2",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-06-18T14:15:57Z",
    "title_canon_sha256": "85ab7da8d9736ae3d3881c7e02604d270a0dc4ba9446f6887b823ea035296687"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20269",
    "kind": "arxiv",
    "version": 1
  }
}