Pith Number

pith:UW22SNTD

pith:2019:UW22SNTDR2HP64M347VM7DXSVH

not attested not anchored not stored refs pending

Closed-Form Delay-Optimal Computation Offloading in Mobile Edge Computing Systems

Vincent K. N. Lau, Wei Wang, Xianling Meng, Yitu Wang, Zhaoyang Zhang

arxiv:1906.09762 v1 · 2019-06-24 · eess.SP · cs.IT · 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{UW22SNTDR2HP64M347VM7DXSVH}

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	2026-05-17T23:42:36.800881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5b5a936638e8eff719be7eacf8ef2a9ce6fdbe452790ad25ae980fa3c9eef32

Aliases

arxiv: 1906.09762 · arxiv_version: 1906.09762v1 · doi: 10.48550/arxiv.1906.09762 · pith_short_12: UW22SNTDR2HP · pith_short_16: UW22SNTDR2HP64M3 · pith_short_8: UW22SNTD

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/UW22SNTDR2HP64M347VM7DXSVH \
  | 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: a5b5a936638e8eff719be7eacf8ef2a9ce6fdbe452790ad25ae980fa3c9eef32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57ad1384a6ab6223df1913e04ab29cf370a9d048e9f3bdc9a964bcb5e98e0c9d",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-06-24T07:43:36Z",
    "title_canon_sha256": "bad26b8f60bca2b70e9b7b7fa4736151b795725e7ac94709d1921caa2c6b555c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09762",
    "kind": "arxiv",
    "version": 1
  }
}