Pith Number

pith:IS6QZI4F

pith:2019:IS6QZI4FITLRVL46EM7TSYLGE4

not attested not anchored not stored refs pending

Optimal Task Assignment and Power Allocation for NOMA Mobile-Edge Computing Networks

Chao Shen, Fang Fang, George K. Karagiannidis, Mugen Peng, Yanqing Xu, Zhiguo Ding

arxiv:1904.12389 v1 · 2019-04-28 · cs.IT · math.IT

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

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	2026-05-17T23:47:35.284795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44bd0ca38544d71aaf9e233f396166270a2b9bf9bd4ec6bb438cba8a15518578

Aliases

arxiv: 1904.12389 · arxiv_version: 1904.12389v1 · doi: 10.48550/arxiv.1904.12389 · pith_short_12: IS6QZI4FITLR · pith_short_16: IS6QZI4FITLRVL46 · pith_short_8: IS6QZI4F

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/IS6QZI4FITLRVL46EM7TSYLGE4 \
  | 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: 44bd0ca38544d71aaf9e233f396166270a2b9bf9bd4ec6bb438cba8a15518578

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fbd9debb92c7594f6dafcd2aaaf6840c59dbb20350ff236b2acf567eb4c3055",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-04-28T22:14:22Z",
    "title_canon_sha256": "1d78c6904406a5d54595ed87e76ec0ba433ef1e890cfe3372e5e48736ba91b55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12389",
    "kind": "arxiv",
    "version": 1
  }
}