Pith Number

pith:KV5WRJC6

pith:2021:KV5WRJC6EJZEYILMM3OVFUYGPV

not attested not anchored not stored refs pending

QoE Optimization for Live Video Streaming in UAV-to-UAV Communications via Deep Reinforcement Learning

Andras Zahemszky, Liyana Adilla binti Burhanuddin, Ursula Challita, Xiaonan Liu, Yansha Deng

arxiv:2102.10637 v1 · 2021-02-21 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KV5WRJC6EJZEYILMM3OVFUYGPV}

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	2026-07-05T02:17:00.135267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

557b68a45e22724c216c66dd52d3067d7cbb98829d825a1c5969febba592ebe2

Aliases

arxiv: 2102.10637 · arxiv_version: 2102.10637v1 · doi: 10.48550/arxiv.2102.10637 · pith_short_12: KV5WRJC6EJZE · pith_short_16: KV5WRJC6EJZEYILM · pith_short_8: KV5WRJC6

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/KV5WRJC6EJZEYILMM3OVFUYGPV \
  | 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: 557b68a45e22724c216c66dd52d3067d7cbb98829d825a1c5969febba592ebe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da8574ff9b5134edb5ae40ac2fe996e77c406e150b5b91a2c027b0be537e17e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2021-02-21T16:26:29Z",
    "title_canon_sha256": "646d9cdbe039a4fbd6fcc00e74f034a1df3a2e03c334d83d851511fd48cbb23f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.10637",
    "kind": "arxiv",
    "version": 1
  }
}