Pith Number

pith:WOMYTNFO

pith:2022:WOMYTNFOE36GQNLKERH44JDDLU

not attested not anchored not stored refs pending

How Should We Evaluate Synthesized Environmental Sounds

Keisuke Imoto, Shinnosuke Takamichi, Takahiro Fukumori, Yoichi Yamashita, Yuki Okamoto

arxiv:2208.07679 v1 · 2022-08-16 · 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{WOMYTNFOE36GQNLKERH44JDDLU}

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	2026-07-05T04:49:07.768119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b39989b4ae26fc68356a244fce24635d09b8c0127cae2aa2aed5712cfa4fdd92

Aliases

arxiv: 2208.07679 · arxiv_version: 2208.07679v1 · doi: 10.48550/arxiv.2208.07679 · pith_short_12: WOMYTNFOE36G · pith_short_16: WOMYTNFOE36GQNLK · pith_short_8: WOMYTNFO

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/WOMYTNFOE36GQNLKERH44JDDLU \
  | 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: b39989b4ae26fc68356a244fce24635d09b8c0127cae2aa2aed5712cfa4fdd92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ff0c3f17b5bd14ff2dba81b77880719d6efe61302407c7169b662ab59bb3fb",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-08-16T11:32:09Z",
    "title_canon_sha256": "e3072b3cf8b9fe952633141a9aaedfb2967db3f2c27df395b1b34ee215f323fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.07679",
    "kind": "arxiv",
    "version": 1
  }
}