Pith Number

pith:KPXKLA3P

pith:2015:KPXKLA3PO4GKNB5ULJYS2D64CL

not attested not anchored not stored refs pending

Optimal Fronthaul Compression for Synchronization in the Uplink of Cloud Radio Access Networks

Eunhye Heo, Hyuncheol Park, Osvaldo Simeone

arxiv:1510.01545 v1 · 2015-10-06 · cs.NI · 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{KPXKLA3PO4GKNB5ULJYS2D64CL}

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	2026-05-18T01:30:56.663638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53eea5836f770ca687b45a712d0fdc12d5afa7371eda8a2216f7595ef952c339

Aliases

arxiv: 1510.01545 · arxiv_version: 1510.01545v1 · doi: 10.48550/arxiv.1510.01545 · pith_short_12: KPXKLA3PO4GK · pith_short_16: KPXKLA3PO4GKNB5U · pith_short_8: KPXKLA3P

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/KPXKLA3PO4GKNB5ULJYS2D64CL \
  | 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: 53eea5836f770ca687b45a712d0fdc12d5afa7371eda8a2216f7595ef952c339

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1d71004fe8a9d3cc8d707c00cc1c1798177230036b6a1a4cdeaa606c5855f03",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2015-10-06T12:14:30Z",
    "title_canon_sha256": "2bfe891731bfe1b01d84c303b4ecaf315f11df013c640ab47193f6d89baa94a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01545",
    "kind": "arxiv",
    "version": 1
  }
}