Pith Number

pith:3K3WMCMS

pith:2011:3K3WMCMSG5NEH4QNFARRXA7NQU

not attested not anchored not stored refs pending

On the Achievability of Interference Alignment for Three-Cell Constant Cellular Interfering Networks

Jiandong Li, Qin Liu, Rui Chen, Yanjun Ma

arxiv:1107.4652 v4 · 2011-07-23 · 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{3K3WMCMSG5NEH4QNFARRXA7NQU}

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	2026-05-18T04:01:11.476602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dab7660992375a43f20d28231b83ed851d6dee9c166c3d23e9e5e67f63fde151

Aliases

arxiv: 1107.4652 · arxiv_version: 1107.4652v4 · doi: 10.48550/arxiv.1107.4652 · pith_short_12: 3K3WMCMSG5NE · pith_short_16: 3K3WMCMSG5NEH4QN · pith_short_8: 3K3WMCMS

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/3K3WMCMSG5NEH4QNFARRXA7NQU \
  | 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: dab7660992375a43f20d28231b83ed851d6dee9c166c3d23e9e5e67f63fde151

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ebf8d258113d8dfe611c7bd93e47048cd4f41c94cd6a60dbefb76bebdfafdf2",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-07-23T03:45:24Z",
    "title_canon_sha256": "0fbab3acb4c79b03946f96213ba251564a66c3297718ad3e4d77db01af197473"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4652",
    "kind": "arxiv",
    "version": 4
  }
}