Pith Number

pith:WMS5DLN3

pith:2019:WMS5DLN3QDFO5SISY4JEY4CCMF

not attested not anchored not stored refs pending

Reinforcement learning for bandwidth estimation and congestion control in real-time communications

Albert Sadovnikov, Bin Li, David Zhao, Johannes Gehrke, Joyce Fang, Martin Ellis, Michael Revow, Peng Cheng, Ross Cutler, Sachin Ashok, Siyao Liu, Yan Lu, Yasaman Hosseinkashi, Ziyuan Liu

arxiv:1912.02222 v1 · 2019-12-04 · cs.NI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WMS5DLN3QDFO5SISY4JEY4CCMF}

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	2026-07-05T00:24:11.536052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b325d1adbb80caeec912c7124c70426144d4c13c615087e6089e239079ec1750

Aliases

arxiv: 1912.02222 · arxiv_version: 1912.02222v1 · doi: 10.48550/arxiv.1912.02222 · pith_short_12: WMS5DLN3QDFO · pith_short_16: WMS5DLN3QDFO5SIS · pith_short_8: WMS5DLN3

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/WMS5DLN3QDFO5SISY4JEY4CCMF \
  | 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: b325d1adbb80caeec912c7124c70426144d4c13c615087e6089e239079ec1750

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "812e737c4cda2ac211eb3a7291d905cc2e37d61cbbe00681157ec85b11313c4f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-12-04T19:19:14Z",
    "title_canon_sha256": "b8dc5e73432225f021ca8e8dcc29e65a032d6a824851587799a3f37ff050a3d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.02222",
    "kind": "arxiv",
    "version": 1
  }
}