Pith Number

pith:BMCJOLER

pith:2019:BMCJOLER24SQ7XXLPERKUFR2KY

not attested not anchored not stored refs pending

Service Placement with Provable Guarantees in Heterogeneous Edge Computing Systems

Mark Herbster, Shiqiang Wang, Stephen Pasteris, Ting He

arxiv:1906.07055 v1 · 2019-06-17 · cs.DC · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BMCJOLER24SQ7XXLPERKUFR2KY}

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	2026-05-17T23:43:12.017943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b04972c91d7250fdeeb7922aa163a563a574f5d85193d5927070576927075d5

Aliases

arxiv: 1906.07055 · arxiv_version: 1906.07055v1 · doi: 10.48550/arxiv.1906.07055 · pith_short_12: BMCJOLER24SQ · pith_short_16: BMCJOLER24SQ7XXL · pith_short_8: BMCJOLER

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/BMCJOLER24SQ7XXLPERKUFR2KY \
  | 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: 0b04972c91d7250fdeeb7922aa163a563a574f5d85193d5927070576927075d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01b6b371f403f6ffeae75ebee42700f685b5d208c807d386b786bd2fa0911b8a",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-06-17T14:29:35Z",
    "title_canon_sha256": "ed7329ad94729219141eeddbe57376c2b18d2b3efd3699f3be562d4017e77f8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07055",
    "kind": "arxiv",
    "version": 1
  }
}