Pith Number

pith:4ZGMB5WX

pith:2020:4ZGMB5WXX75VIX4RHU5OGE6WBD

not attested not anchored not stored refs pending

Frame based equipment channel access enhancements in NR unlicensed spectrum for the URLLC transmissions

Florian Kaltenberger, Trung-Kien Le, Umer Salim

arxiv:2101.10455 v2 · 2020-11-25 · 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{4ZGMB5WXX75VIX4RHU5OGE6WBD}

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	2026-07-05T02:33:57.238497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e64cc0f6d7bffb545f913d3ae313d608e49de61dcb087a8ec676a683936111c0

Aliases

arxiv: 2101.10455 · arxiv_version: 2101.10455v2 · doi: 10.48550/arxiv.2101.10455 · pith_short_12: 4ZGMB5WXX75V · pith_short_16: 4ZGMB5WXX75VIX4R · pith_short_8: 4ZGMB5WX

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/4ZGMB5WXX75VIX4RHU5OGE6WBD \
  | 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: e64cc0f6d7bffb545f913d3ae313d608e49de61dcb087a8ec676a683936111c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ed2bc04c29ca838ecb30c49e995126884ef16a30771b7666592ceb7fc9c2183",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2020-11-25T08:48:02Z",
    "title_canon_sha256": "003abfdcb653e6b3d343703951aa9996a840c449653958a003d0b6769010dd3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.10455",
    "kind": "arxiv",
    "version": 2
  }
}