Pith Number

pith:OPPMCXL2

pith:2019:OPPMCXL23XQSFK7A5EVZVYN5X4

not attested not anchored not stored refs pending

Modeling Shared Cache Performance of OpenMP Programs using Reuse Distance

Abdel-Hameed A. Badawy, Atanu Barai, Gopinath Chennupati, Nandakishore Santhi, Stephan Eidenbenz

arxiv:1907.12666 v1 · 2019-07-29 · cs.PF · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OPPMCXL23XQSFK7A5EVZVYN5X4}

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.

Cited by

1 paper in Pith

A Comparative Review of Parallel Exact, Heuristic, Metaheuristic, and Hybrid Optimization Techniques for the Traveling Salesman Problem

Receipt and verification

First computed	2026-07-04T23:50:23.267575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73dec15d7adde122abe0e92b9ae1bdbf3597eb33d2e4bbac5ad2a30cf69bdaec

Aliases

arxiv: 1907.12666 · arxiv_version: 1907.12666v1 · doi: 10.48550/arxiv.1907.12666 · pith_short_12: OPPMCXL23XQS · pith_short_16: OPPMCXL23XQSFK7A · pith_short_8: OPPMCXL2

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/OPPMCXL23XQSFK7A5EVZVYN5X4 \
  | 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: 73dec15d7adde122abe0e92b9ae1bdbf3597eb33d2e4bbac5ad2a30cf69bdaec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "174b0677afdbe55135e148f277dbf4656f7728b89c7901a2a4c61cbee03420ab",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2019-07-29T21:52:06Z",
    "title_canon_sha256": "741c453b02548ca94fffa1cc6d8ce34a07a648495ef9427dd0e9357a82d15923"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.12666",
    "kind": "arxiv",
    "version": 1
  }
}