Pith Number

pith:A5EXC7ES

pith:2018:A5EXC7ESSGWTIX2L4AQ7NPBJ3N

not attested not anchored not stored refs pending

All One Needs to Know about Fog Computing and Related Edge Computing Paradigms: A Complete Survey

Amirreza Niakanlahiji, Ashkan Yousefpour, Caleb Fung, Fatemeh Jalali, Jason P. Jue, Jian Kong, Krishna Kadiyala, Tam Nguyen

arxiv:1808.05283 v3 · 2018-08-15 · 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{A5EXC7ESSGWTIX2L4AQ7NPBJ3N}

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	2026-05-17T23:54:02.701217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0749717c9291ad345f4be021f6bc29db5272be9309559883c5099cc2fc5ab611

Aliases

arxiv: 1808.05283 · arxiv_version: 1808.05283v3 · doi: 10.48550/arxiv.1808.05283 · pith_short_12: A5EXC7ESSGWT · pith_short_16: A5EXC7ESSGWTIX2L · pith_short_8: A5EXC7ES

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/A5EXC7ESSGWTIX2L4AQ7NPBJ3N \
  | 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: 0749717c9291ad345f4be021f6bc29db5272be9309559883c5099cc2fc5ab611

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4701604bafedb0da72efdabc6f4f357c636382f7494d2b9ea43d466fbfd4bda3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-08-15T20:56:28Z",
    "title_canon_sha256": "cfb2b25e1520f37424010bf3f67d8b706295d7d8a7371b11adb5c2020c891b6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05283",
    "kind": "arxiv",
    "version": 3
  }
}