Pith Number

pith:VAEUX5PX

pith:2018:VAEUX5PXT4OPQDQXDXJYWCS2SH

not attested not anchored not stored refs pending

Joint Optimization of Fronthaul Compression and Bandwidth Allocation in Uplink H-CRAN with Large System Analysis

Hongbo Zhu, Jun Zhang, Shi Jin, Tony Q.S. Quek, Wenchao Xia

arxiv:1807.10191 v1 · 2018-07-26 · 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{VAEUX5PXT4OPQDQXDXJYWCS2SH}

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	2026-05-17T23:56:53.140204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8094bf5f79f1cf80e171dd38b0a5a91ca7005aaac07533f692e08b1b0d16273

Aliases

arxiv: 1807.10191 · arxiv_version: 1807.10191v1 · doi: 10.48550/arxiv.1807.10191 · pith_short_12: VAEUX5PXT4OP · pith_short_16: VAEUX5PXT4OPQDQX · pith_short_8: VAEUX5PX

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/VAEUX5PXT4OPQDQXDXJYWCS2SH \
  | 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: a8094bf5f79f1cf80e171dd38b0a5a91ca7005aaac07533f692e08b1b0d16273

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "710bdda1dcf7f34e8a7a1ac84f3f67a5bd5e83059bd03e7f10f2a533db6291e2",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-07-26T15:16:48Z",
    "title_canon_sha256": "fc3f3bdd3be7fdfb0650ce248c93e12dd8488ab9d95ebadef459a84b1a009e37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10191",
    "kind": "arxiv",
    "version": 1
  }
}