Pith Number

pith:YRJOXXZW

pith:2019:YRJOXXZWKFTMRUSTRVKHMSVDAY

not attested not anchored not stored refs pending

Deep Learning Assisted User Identification in Massive Machine-Type Communications

Bryan Liu, Jinhong Yuan, Milutin Pajovic, Zhiqiang Wei

arxiv:1907.09735 v1 · 2019-07-23 · cs.IT · eess.SP · 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{YRJOXXZWKFTMRUSTRVKHMSVDAY}

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	2026-05-17T23:39:50.226985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c452ebdf365166c8d2538d54764aa306097826db6727c4ac6318c3c432c0dc98

Aliases

arxiv: 1907.09735 · arxiv_version: 1907.09735v1 · doi: 10.48550/arxiv.1907.09735 · pith_short_12: YRJOXXZWKFTM · pith_short_16: YRJOXXZWKFTMRUST · pith_short_8: YRJOXXZW

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/YRJOXXZWKFTMRUSTRVKHMSVDAY \
  | 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: c452ebdf365166c8d2538d54764aa306097826db6727c4ac6318c3c432c0dc98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1826b878de7c8d6b0109bd7de048b2d04e7f2ed8f32da46cc82de546361f04ec",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-07-23T07:45:06Z",
    "title_canon_sha256": "9bb8d4da1a713022081c86635953d514be9bda883e28f62ed159a189f2bf2fe3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.09735",
    "kind": "arxiv",
    "version": 1
  }
}