Pith Number

pith:RIDPE2A3

pith:2018:RIDPE2A3KNMABDCA4VKBWIEQ2Y

not attested not anchored not stored refs pending

Wireless Powered User Cooperative Computation in Mobile Edge Computing Systems

Dixiao Wu, Feng Wang, Jie Xu, Xiaowen Cao

arxiv:1809.01430 v1 · 2018-09-05 · 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{RIDPE2A3KNMABDCA4VKBWIEQ2Y}

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	2026-05-18T00:06:27.698414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a06f2681b5358008c40e5541b2090d6206cef8fb6a33d48807c20058801669d

Aliases

arxiv: 1809.01430 · arxiv_version: 1809.01430v1 · doi: 10.48550/arxiv.1809.01430 · pith_short_12: RIDPE2A3KNMA · pith_short_16: RIDPE2A3KNMABDCA · pith_short_8: RIDPE2A3

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/RIDPE2A3KNMABDCA4VKBWIEQ2Y \
  | 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: 8a06f2681b5358008c40e5541b2090d6206cef8fb6a33d48807c20058801669d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed88c28058c7d83c339f7b46383e71da75a2a2c57166434f05e2608de3e68e68",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-09-05T10:48:18Z",
    "title_canon_sha256": "aa21216573769507915eeb6849bffd44fb2f2d53b27de6e7053ce59b682b27ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.01430",
    "kind": "arxiv",
    "version": 1
  }
}