Pith Number

pith:MVSHXJDZ

pith:2010:MVSHXJDZ5GATNGHTPGZ6MMOPO7

not attested not anchored not stored refs pending

On the Flow-Level Delay of a Spatial Multiplexing MIMO Wireless Channel

Amr Rizk, Kashif Mahmood, Yuming Jiang

arxiv:1009.4091 v1 · 2010-09-21 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVSHXJDZ5GATNGHTPGZ6MMOPO7}

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	2026-05-18T04:40:34.560120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65647ba479e9813698f379b3e631cf77e2cf2361208ba0eb9a4e9ee0b560e1cc

Aliases

arxiv: 1009.4091 · arxiv_version: 1009.4091v1 · doi: 10.48550/arxiv.1009.4091 · pith_short_12: MVSHXJDZ5GAT · pith_short_16: MVSHXJDZ5GATNGHT · pith_short_8: MVSHXJDZ

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/MVSHXJDZ5GATNGHTPGZ6MMOPO7 \
  | 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: 65647ba479e9813698f379b3e631cf77e2cf2361208ba0eb9a4e9ee0b560e1cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db957883db7df1e52a8e030400ac5e6eaf19159fcfde4c2b4acf981b5b35afc3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2010-09-21T13:39:05Z",
    "title_canon_sha256": "f239b97db6eda89d47e750dda0e26605d7cc3693bfdab15d69b1c34c4edbfa30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4091",
    "kind": "arxiv",
    "version": 1
  }
}