Pith Number

pith:FV57DTXS

pith:2026:FV57DTXS36EIP4XWPNVBKGQULO

not attested not anchored not stored refs pending

Masked Wavelet Scattering Transform Neural Field for Sound Field Reconstruction

Efren Fernandez-Grande, Gary Scavone, Samuel A. Verburg, Xinmeng Luan

arxiv:2606.04370 v1 · 2026-06-03 · eess.AS · cs.SD · 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{FV57DTXS36EIP4XWPNVBKGQULO}

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	2026-06-04T01:09:05.616304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d7bf1cef2df8887f2f67b6a151a145b960a97c8c85deae3ff846f23e40140b0

Aliases

arxiv: 2606.04370 · arxiv_version: 2606.04370v1 · doi: 10.48550/arxiv.2606.04370 · pith_short_12: FV57DTXS36EI · pith_short_16: FV57DTXS36EIP4XW · pith_short_8: FV57DTXS

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/FV57DTXS36EIP4XWPNVBKGQULO \
  | 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: 2d7bf1cef2df8887f2f67b6a151a145b960a97c8c85deae3ff846f23e40140b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42b20fc9d69ddee4ec1199905915c6bc75686a5a798255159ed9fd95c9325f6e",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-06-03T02:34:45Z",
    "title_canon_sha256": "71f0cd22f8a212522886bfc12ad30fcea24820d40bc66bd1c0df2c2eab8967d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04370",
    "kind": "arxiv",
    "version": 1
  }
}