Pith Number

pith:ZHR3PVOW

pith:2013:ZHR3PVOWAMCW7DFDUIGF3V34FL

not attested not anchored not stored refs pending

A Systematic Approach for Interference Alignment in CSIT-less Relay-Aided X-Networks

Aydin Sezgin, Daniel Frank, Karlheinz Ochs

arxiv:1309.3446 v1 · 2013-09-13 · 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{ZHR3PVOWAMCW7DFDUIGF3V34FL}

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	2026-05-18T03:13:22.556016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9e3b7d5d603056f8ca3a20c5dd77c2ad0c646b6b326cea5ed3a0f5f1a9fa25f

Aliases

arxiv: 1309.3446 · arxiv_version: 1309.3446v1 · doi: 10.48550/arxiv.1309.3446 · pith_short_12: ZHR3PVOWAMCW · pith_short_16: ZHR3PVOWAMCW7DFD · pith_short_8: ZHR3PVOW

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/ZHR3PVOWAMCW7DFDUIGF3V34FL \
  | 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: c9e3b7d5d603056f8ca3a20c5dd77c2ad0c646b6b326cea5ed3a0f5f1a9fa25f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8aa90b5b83c33fd39b1173026b5ed2122704c21424092c6d1e2f9954306fa21",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-09-13T13:20:10Z",
    "title_canon_sha256": "f936f26b5706ad079ffcea11cffc81a59733ed902d7b6639d95adb54e3acd3b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3446",
    "kind": "arxiv",
    "version": 1
  }
}