Pith Number

pith:CRNKPS5I

pith:2018:CRNKPS5ILW4F76Z3PMBMVJICEP

not attested not anchored not stored refs pending

Implementation of Uplink Network Coded Modulation for Two-Hop Networks

Alister Burr, David Grace, Tong Peng, Yi Chu

arxiv:1808.07354 v1 · 2018-07-26 · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CRNKPS5ILW4F76Z3PMBMVJICEP}

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	2026-05-18T00:07:29.095750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

145aa7cba85db85ffb3b7b02caa50223fd764b73477c224f5156efd556609eda

Aliases

arxiv: 1808.07354 · arxiv_version: 1808.07354v1 · doi: 10.48550/arxiv.1808.07354 · pith_short_12: CRNKPS5ILW4F · pith_short_16: CRNKPS5ILW4F76Z3 · pith_short_8: CRNKPS5I

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/CRNKPS5ILW4F76Z3PMBMVJICEP \
  | 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: 145aa7cba85db85ffb3b7b02caa50223fd764b73477c224f5156efd556609eda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f882c5549e16e5da576a8a84b5db90fe5f748fcb9b7149cd8595b898648ebc81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-07-26T16:08:36Z",
    "title_canon_sha256": "3d1e14915580be673d9f92356dccc133a3fe2e1a8bc76b4b52bb08391c262533"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07354",
    "kind": "arxiv",
    "version": 1
  }
}