Pith Number

pith:VMO4PVHY

pith:2017:VMO4PVHYVF6MEI6RQO6XTQXPSW

not attested not anchored not stored refs pending

Aligned Image Sets and the Generalized Degrees of Freedom of Symmetric MIMO Interference Channel with Partial CSIT

Arash Gholami Davoodi, Syed A. Jafar

arxiv:1705.00769 v1 · 2017-05-02 · cs.IT · 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{VMO4PVHYVF6MEI6RQO6XTQXPSW}

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	2026-05-18T00:45:09.882058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1dc7d4f8a97cc223d183bd79c2ef95af8e67339664012b8eb0c4c06786dfac

Aliases

arxiv: 1705.00769 · arxiv_version: 1705.00769v1 · doi: 10.48550/arxiv.1705.00769 · pith_short_12: VMO4PVHYVF6M · pith_short_16: VMO4PVHYVF6MEI6R · pith_short_8: VMO4PVHY

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/VMO4PVHYVF6MEI6RQO6XTQXPSW \
  | 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: ab1dc7d4f8a97cc223d183bd79c2ef95af8e67339664012b8eb0c4c06786dfac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c905af62aec0361aee35c152af1da91f24dda552324e776ad76dec1ad7dd2825",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-05-02T02:40:46Z",
    "title_canon_sha256": "4dccbd1079a238ea0e8f9eba7fbabb8be88fe6d665c24964a45888e01a6aee42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00769",
    "kind": "arxiv",
    "version": 1
  }
}