Pith Number

pith:LKY4UUBI

pith:2025:LKY4UUBIUSVW6CGJOQXLC6C5PM

not attested not anchored not stored refs pending

Learning Magnitude Distribution of Sound Fields via Conditioned Autoencoder

Kenji Ishizuka, Shoichi Koyama

arxiv:2506.16729 v1 · 2025-06-20 · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LKY4UUBIUSVW6CGJOQXLC6C5PM}

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	2026-07-05T11:24:41.769074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ab1ca5028a4ab6f08c9742eb1785d7b0f5e19c795fc8ab0935b8662fe14ff5b

Aliases

arxiv: 2506.16729 · arxiv_version: 2506.16729v1 · doi: 10.48550/arxiv.2506.16729 · pith_short_12: LKY4UUBIUSVW · pith_short_16: LKY4UUBIUSVW6CGJ · pith_short_8: LKY4UUBI

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/LKY4UUBIUSVW6CGJOQXLC6C5PM \
  | 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: 5ab1ca5028a4ab6f08c9742eb1785d7b0f5e19c795fc8ab0935b8662fe14ff5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ed0b1e3ed0e18068063523fe7f34d96da31f2c4d89b4b7cb52ac1323a95a148",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-06-20T03:52:37Z",
    "title_canon_sha256": "524a537936107058ab26243d72f25cf1f6d3d0cdd8d858b5cccdd25acaa4fcf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.16729",
    "kind": "arxiv",
    "version": 1
  }
}