Pith Number

pith:AIMHPRQL

pith:2019:AIMHPRQLO6AC3STSCIM34IWCSO

not attested not anchored not stored refs pending

Non-Orthogonal Contention-Based Access for URLLC Devices with Frequency Diversity

Christopher Boyd, Olav Tirkkonen, Petar Popovski, Rados{\l}aw Kotaba

arxiv:1905.01210 v1 · 2019-05-03 · 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{AIMHPRQLO6AC3STSCIM34IWCSO}

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	2026-05-17T23:47:06.499190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

021877c60b77802dca721219be22c29389623011bba55e3de8693a7b7eec3bda

Aliases

arxiv: 1905.01210 · arxiv_version: 1905.01210v1 · doi: 10.48550/arxiv.1905.01210 · pith_short_12: AIMHPRQLO6AC · pith_short_16: AIMHPRQLO6AC3STS · pith_short_8: AIMHPRQL

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/AIMHPRQLO6AC3STSCIM34IWCSO \
  | 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: 021877c60b77802dca721219be22c29389623011bba55e3de8693a7b7eec3bda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f52f88cc9d323c90942739aacf39d5f340f4bbe1782bccb9b448dcba3a3ca022",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-05-03T14:46:48Z",
    "title_canon_sha256": "43560e7fb17bb02a85b9b294eaae0bc99ee6093e9211681b67e0500b3e5a588b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01210",
    "kind": "arxiv",
    "version": 1
  }
}