Pith Number

pith:O34NXW5R

pith:2014:O34NXW5RWLC26E3HY7W2H5ECV6

not attested not anchored not stored refs pending

Joint PIC and relay selection based on greedy techniques for cooperative DS-CDMA systems

J. Gu, R. C. de Lamare

arxiv:1406.0234 v1 · 2014-06-02 · 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{O34NXW5RWLC26E3HY7W2H5ECV6}

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	2026-05-18T02:50:41.409278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76f8dbdbb1b2c5af1367c7eda3f482afb4eb69f28ef734e935d1bf721d028979

Aliases

arxiv: 1406.0234 · arxiv_version: 1406.0234v1 · doi: 10.48550/arxiv.1406.0234 · pith_short_12: O34NXW5RWLC2 · pith_short_16: O34NXW5RWLC26E3H · pith_short_8: O34NXW5R

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/O34NXW5RWLC26E3HY7W2H5ECV6 \
  | 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: 76f8dbdbb1b2c5af1367c7eda3f482afb4eb69f28ef734e935d1bf721d028979

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca20881c1629113e30c1d8559f995775bc899a4ff78bfc87140199a022bad56f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-06-02T02:09:31Z",
    "title_canon_sha256": "54d72c0ee90cd85693874d2e0d8bea534fcef39e433a484ca6adf4f41756c06c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0234",
    "kind": "arxiv",
    "version": 1
  }
}