Pith Number

pith:R4NQVWPI

pith:2017:R4NQVWPI2VXHMWGNYAIYQ24AQX

not attested not anchored not stored refs pending

ENGINE:Cost Effective Offloading in Mobile Edge Computing with Fog-Cloud Cooperation

Jigang Wu, Long Chen, Xin Long, Zikai Zhang

arxiv:1711.01683 v2 · 2017-11-06 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R4NQVWPI2VXHMWGNYAIYQ24AQX}

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	2026-05-18T00:03:29.521218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f1b0ad9e8d56e7658cdc011886b8085c73a38d1a637a7e25d3e01ca0b13e738

Aliases

arxiv: 1711.01683 · arxiv_version: 1711.01683v2 · doi: 10.48550/arxiv.1711.01683 · pith_short_12: R4NQVWPI2VXH · pith_short_16: R4NQVWPI2VXHMWGN · pith_short_8: R4NQVWPI

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/R4NQVWPI2VXHMWGNYAIYQ24AQX \
  | 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: 8f1b0ad9e8d56e7658cdc011886b8085c73a38d1a637a7e25d3e01ca0b13e738

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e9ab544dd2c59eeef3abd623d3ab67722b72e8e4ce6856c7a217a5b9bcc1da0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2017-11-06T00:39:03Z",
    "title_canon_sha256": "3a5e01640a57fc769dc9eb3ec41fbe2f04edb8a2ff211048952d5ed5dc9f75b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01683",
    "kind": "arxiv",
    "version": 2
  }
}