Pith Number

pith:VZJFEHDB

pith:2023:VZJFEHDB2YRXCXXQCLJSZZLRMQ

not attested not anchored not stored refs pending

AudioDec: An Open-source Streaming High-fidelity Neural Audio Codec

Alexander Richard, Dejan Markovi\'c, Israel D. Gebru, Yi-Chiao Wu

arxiv:2305.16608 v1 · 2023-05-26 · 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{VZJFEHDB2YRXCXXQCLJSZZLRMQ}

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	2026-07-05T06:14:15.084739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae52521c61d623715ef012d32ce57164039deba4e509c4272fcc0854ab3c0ef6

Aliases

arxiv: 2305.16608 · arxiv_version: 2305.16608v1 · doi: 10.48550/arxiv.2305.16608 · pith_short_12: VZJFEHDB2YRX · pith_short_16: VZJFEHDB2YRXCXXQ · pith_short_8: VZJFEHDB

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/VZJFEHDB2YRXCXXQCLJSZZLRMQ \
  | 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: ae52521c61d623715ef012d32ce57164039deba4e509c4272fcc0854ab3c0ef6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e67be6bc9be1cc40fb8d9eed36dbc4fd7cd485a4df713413a62e9441b1098033",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-05-26T04:01:16Z",
    "title_canon_sha256": "ffee9bbb53b47e69cd905dcc836371683d38471756eb4646cb12f1144a3e9241"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.16608",
    "kind": "arxiv",
    "version": 1
  }
}