Pith Number

pith:EIEJ6S5P

pith:2013:EIEJ6S5PRO4H2O5EQMAXOQ7DKY

not attested not anchored not stored refs pending

User Selection in MIMO Interfering Broadcast Channels

Ajit K Chaturvedi, Gaurav Gupta

arxiv:1310.7425 v4 · 2013-10-28 · 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{EIEJ6S5PRO4H2O5EQMAXOQ7DKY}

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	2026-05-18T02:49:28.727962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22089f4baf8bb87d3ba483017743e35604239159a4a61b1907a396fa45a9762f

Aliases

arxiv: 1310.7425 · arxiv_version: 1310.7425v4 · doi: 10.48550/arxiv.1310.7425 · pith_short_12: EIEJ6S5PRO4H · pith_short_16: EIEJ6S5PRO4H2O5E · pith_short_8: EIEJ6S5P

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/EIEJ6S5PRO4H2O5EQMAXOQ7DKY \
  | 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: 22089f4baf8bb87d3ba483017743e35604239159a4a61b1907a396fa45a9762f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3254954c8664a03151f61fa28ee68e86407708a1573d0229dab32287c9005fa",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-10-28T14:12:52Z",
    "title_canon_sha256": "a6f5695eff6f26430df304370a16ad9f1490f213690d7d3280ef63cad49209ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7425",
    "kind": "arxiv",
    "version": 4
  }
}