Pith Number

pith:PMNDMMMP

pith:2019:PMNDMMMPBXASZD5LU7GL6FATNY

not attested not anchored not stored refs pending

Meeting QoS of Users in a Edge to Cloud Platform via Optimally Placing Services and Scheduling Tasks

Hana Khamfroush, Matthew Turner

arxiv:1908.04824 v1 · 2019-08-13 · cs.NI · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMNDMMMPBXASZD5LU7GL6FATNY}

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	2026-07-04T23:55:57.206783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b1a36318f0dc12c8faba7ccbf14136e0a8ed397a736af7b57a83cb6b925bf0b

Aliases

arxiv: 1908.04824 · arxiv_version: 1908.04824v1 · doi: 10.48550/arxiv.1908.04824 · pith_short_12: PMNDMMMPBXAS · pith_short_16: PMNDMMMPBXASZD5L · pith_short_8: PMNDMMMP

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/PMNDMMMPBXASZD5LU7GL6FATNY \
  | 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: 7b1a36318f0dc12c8faba7ccbf14136e0a8ed397a736af7b57a83cb6b925bf0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cba736ea0e1a7d1eeb553ba5ec4934cf4776dbdf40044398e9b21d0b9327e933",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-08-13T18:55:29Z",
    "title_canon_sha256": "da7630ba549ea67bd75ef846f04dcbe140353340000bbd89fad0e8f82e51ab0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04824",
    "kind": "arxiv",
    "version": 1
  }
}