Pith Number

pith:OSESMFR6

pith:2015:OSESMFR6FOQMZRD5RW7YP5JTHB

not attested not anchored not stored refs pending

PCS: Predictive Component-level Scheduling for Reducing Tail Latency in Cloud Online Services

Chenrong Shao, Jianfeng Zhan, Jose Luis Vazquez-Poletti, Junwei Wang, Rui Han, Shulin Zhan, Siguang Huang

arxiv:1511.02960 v1 · 2015-11-10 · cs.DC

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

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	2026-05-18T01:27:17.366650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

748926163e2ba0ccc47d8dbf87f53338471a72ba75652d726fd6ba25bab8d1ca

Aliases

arxiv: 1511.02960 · arxiv_version: 1511.02960v1 · doi: 10.48550/arxiv.1511.02960 · pith_short_12: OSESMFR6FOQM · pith_short_16: OSESMFR6FOQMZRD5 · pith_short_8: OSESMFR6

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/OSESMFR6FOQMZRD5RW7YP5JTHB \
  | 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: 748926163e2ba0ccc47d8dbf87f53338471a72ba75652d726fd6ba25bab8d1ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c46d8b9d119c779c124d31a4e9a8ab5beb7e20277d32b530aeaacf1872a1d578",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2015-11-10T01:44:44Z",
    "title_canon_sha256": "983169daad15df7876593359da0e991db74bab8072aa57fd2e85945f6d9b8e07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02960",
    "kind": "arxiv",
    "version": 1
  }
}