Pith Number

pith:AZUFX72U

pith:2017:AZUFX72UYJ7V6MNSD4AS3RUCU5

not attested not anchored not stored refs pending

Extending LTE into the Unlicensed Spectrum: Technical Analysis of the Proposed Variants

Amir I. Zaghloul, Jeffrey H. Reed, Mina Labib, Vuk Marojevic

arxiv:1709.04458 v1 · 2017-09-13 · 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{AZUFX72UYJ7V6MNSD4AS3RUCU5}

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	2026-05-18T00:35:13.377230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06685bff54c27f5f31b21f012dc682a7501df530cef1b20ed8a02545655507c2

Aliases

arxiv: 1709.04458 · arxiv_version: 1709.04458v1 · doi: 10.48550/arxiv.1709.04458 · pith_short_12: AZUFX72UYJ7V · pith_short_16: AZUFX72UYJ7V6MNS · pith_short_8: AZUFX72U

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/AZUFX72UYJ7V6MNSD4AS3RUCU5 \
  | 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: 06685bff54c27f5f31b21f012dc682a7501df530cef1b20ed8a02545655507c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5135cfaf64e763ad2b2a49aaf0954a00ef85d01779d1b7279205a99caab3714f",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2017-09-13T16:00:21Z",
    "title_canon_sha256": "95284a6579e7a82ae3f81154cb7b7df8c184b16837a7f6dfb4ce8733bf4a475d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04458",
    "kind": "arxiv",
    "version": 1
  }
}