Pith Number

pith:NO6SJAKY

pith:2012:NO6SJAKY3EFWNLJHNGOBJS3CRP

not attested not anchored not stored refs pending

Lattice Coding and the Generalized Degrees of Freedom of the Interference Channel with Relay

Anas Chaaban, Aydin Sezgin

arxiv:1207.0335 v1 · 2012-07-02 · 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{NO6SJAKY3EFWNLJHNGOBJS3CRP}

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	2026-05-18T03:51:59.587203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bbd248158d90b66ad27699c14cb628bcf23c064c13cd1d52ca0f9ec0d132f06

Aliases

arxiv: 1207.0335 · arxiv_version: 1207.0335v1 · doi: 10.48550/arxiv.1207.0335 · pith_short_12: NO6SJAKY3EFW · pith_short_16: NO6SJAKY3EFWNLJH · pith_short_8: NO6SJAKY

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/NO6SJAKY3EFWNLJHNGOBJS3CRP \
  | 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: 6bbd248158d90b66ad27699c14cb628bcf23c064c13cd1d52ca0f9ec0d132f06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a80563a46bd4cc624497ab8911d1e59283bc976559312ee1caf267ba1576f4cf",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-07-02T10:42:49Z",
    "title_canon_sha256": "cfce7e0212b437802dec133799c8e4163cd19df7ccc0c9d3e402de71a406500e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0335",
    "kind": "arxiv",
    "version": 1
  }
}