Pith Number

pith:S5XDYJMP

pith:2019:S5XDYJMP2NGRNGVCEZXBHKOA3Y

not attested not anchored not stored refs pending

Distributed Policy Learning Based Random Access for Diversified QoS Requirements

Sheng Zhou, Zhisheng Niu, Zhiyuan Jiang

arxiv:1903.02242 v1 · 2019-03-06 · cs.IT · cs.LG · cs.NI · 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{S5XDYJMP2NGRNGVCEZXBHKOA3Y}

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	2026-05-17T23:51:56.410819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

976e3c258fd34d169aa2266e13a9c0de0626023081bd9b8b0902730ec2328e00

Aliases

arxiv: 1903.02242 · arxiv_version: 1903.02242v1 · doi: 10.48550/arxiv.1903.02242 · pith_short_12: S5XDYJMP2NGR · pith_short_16: S5XDYJMP2NGRNGVC · pith_short_8: S5XDYJMP

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/S5XDYJMP2NGRNGVCEZXBHKOA3Y \
  | 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: 976e3c258fd34d169aa2266e13a9c0de0626023081bd9b8b0902730ec2328e00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "007289d6d7bed8b42d749a896233fedc6a9a85716971a329329f7551252f4b06",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-03-06T08:38:03Z",
    "title_canon_sha256": "cd1e88262074ca9a76d32f2ea4f44d8f9edfba13366f9c86f89a6a66564d2d4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02242",
    "kind": "arxiv",
    "version": 1
  }
}