Pith Number

pith:GRZ4MY3K

pith:2026:GRZ4MY3K337UOH6ZPBGW4XP7OP

not attested not anchored not stored refs pending

A Quantized Native Runtime for On-Device Semantic Audio Generation

Antonio Rod\`a, Matteo Spanio

arxiv:2607.08526 v1 · 2026-07-09 · cs.SD · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GRZ4MY3K337UOH6ZPBGW4XP7OP}

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	2026-07-10T01:19:52.865818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3473c6636adeff471fd9784d6e5dff73d45eb380bd397b9d2b2eff6f403591ad

Aliases

arxiv: 2607.08526 · arxiv_version: 2607.08526v1 · doi: 10.48550/arxiv.2607.08526 · pith_short_12: GRZ4MY3K337U · pith_short_16: GRZ4MY3K337UOH6Z · pith_short_8: GRZ4MY3K

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/GRZ4MY3K337UOH6ZPBGW4XP7OP \
  | 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: 3473c6636adeff471fd9784d6e5dff73d45eb380bd397b9d2b2eff6f403591ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3031edd514fc9dd2709674894b2b1d26cf28e3b4aa216262cec4796f503aea92",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-07-09T14:21:34Z",
    "title_canon_sha256": "1cf67119e3d634d153525d82f917db4768f68daf0ff75c6b1dbfb55121d2cf94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08526",
    "kind": "arxiv",
    "version": 1
  }
}