Pith Number

pith:B2VLYK3F

pith:2025:B2VLYK3FODLZ4JSNQBETF7ZDYK

not attested not anchored not stored refs pending

ESC-MVQ: End-to-End Semantic Communication With Multi-Codebook Vector Quantization

Jinsung Park, Joohyuk Park, Junyong Shin, Yongjeong Oh, Yo-Seb Jeon

arxiv:2504.11709 v2 · 2025-04-16 · 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{B2VLYK3FODLZ4JSNQBETF7ZDYK}

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.

Cited by

1 paper in Pith

Robust Nonlinear Transform Coding: A Framework for Generalizable Joint Source-Channel Coding

Receipt and verification

First computed	2026-07-05T11:29:10.499124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eaabc2b6570d79e264d804932ff23c28f52726e448e7144eee6edbc9dc8c370

Aliases

arxiv: 2504.11709 · arxiv_version: 2504.11709v2 · doi: 10.48550/arxiv.2504.11709 · pith_short_12: B2VLYK3FODLZ · pith_short_16: B2VLYK3FODLZ4JSN · pith_short_8: B2VLYK3F

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/B2VLYK3FODLZ4JSNQBETF7ZDYK \
  | 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: 0eaabc2b6570d79e264d804932ff23c28f52726e448e7144eee6edbc9dc8c370

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17d0d90e803bf1319080fc2026922b8dcd0da776bbd7ab93a2713f5209d6a9aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-04-16T02:12:57Z",
    "title_canon_sha256": "217cdde0fee8a333667a3dea268c6c1f7c962a3c3760fd412acc40afa96a7821"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.11709",
    "kind": "arxiv",
    "version": 2
  }
}