Pith Number

pith:RWZLHXO7

pith:2022:RWZLHXO7BEIIJBDF3GUZBQZDOA

not attested not anchored not stored refs pending

On a Scalable Path for Multimode MIMO-DSP

Dennis Pohle, Fabio A. Barbosa, Filipe M. Ferreira, J\"urgen W. Czarske, Stefan Rothe

arxiv:2206.09846 v1 · 2022-06-20 · 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{RWZLHXO7BEIIJBDF3GUZBQZDOA}

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

Fully integrated hybrid multimode-multiwavelength photonic processor with picosecond latency

Receipt and verification

First computed	2026-07-05T04:33:11.496862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8db2b3dddf0910848465d9a990c3237029dfc373413e3f34dad927002506bfbf

Aliases

arxiv: 2206.09846 · arxiv_version: 2206.09846v1 · doi: 10.48550/arxiv.2206.09846 · pith_short_12: RWZLHXO7BEII · pith_short_16: RWZLHXO7BEIIJBDF · pith_short_8: RWZLHXO7

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/RWZLHXO7BEIIJBDF3GUZBQZDOA \
  | 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: 8db2b3dddf0910848465d9a990c3237029dfc373413e3f34dad927002506bfbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fae868393da1b9c89c694e62a1191dd471f6fa7ee6ca917c2a253cb74b521b5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-06-20T15:26:33Z",
    "title_canon_sha256": "0e84ef75111db0904c88dd02c4cb194f08b69af4633884cdc7ddce067048f572"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.09846",
    "kind": "arxiv",
    "version": 1
  }
}