Pith Number

pith:5JDXVDR7

pith:2025:5JDXVDR7FXYMPTYEB457ZTPGHH

not attested not anchored not stored refs pending

Generative Diffusion Model-based Compression of MIMO CSI

Asil Koc, Guodong Zhang, Gustavo de Veciana, Heasung Kim, Hyeji Kim, John Kaewell, Mohamed Amine Arfaoui, Phil Pietraski, Taekyun Lee

arxiv:2503.03753 v1 · 2025-02-07 · cs.IT · cs.AI · eess.SP · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5JDXVDR7FXYMPTYEB457ZTPGHH}

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	2026-07-05T10:25:20.382854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea477a8e3f2df0c7cf040f3bfccde639e945fa289e698e9f43e93ae1b94a4b24

Aliases

arxiv: 2503.03753 · arxiv_version: 2503.03753v1 · doi: 10.48550/arxiv.2503.03753 · pith_short_12: 5JDXVDR7FXYM · pith_short_16: 5JDXVDR7FXYMPTYE · pith_short_8: 5JDXVDR7

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/5JDXVDR7FXYMPTYEB457ZTPGHH \
  | 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: ea477a8e3f2df0c7cf040f3bfccde639e945fa289e698e9f43e93ae1b94a4b24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04e113db0b3f97bd395cd74a4f662d02a8c41c9efa4bc2d683ad3bd04c1fd987",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-02-07T02:24:12Z",
    "title_canon_sha256": "bfd11ebe8654aba49b89dc36b9b212a0a0459681b146ad7d526b9ed99282b5ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.03753",
    "kind": "arxiv",
    "version": 1
  }
}