Pith Number

pith:ZPJXSN5Y

pith:2017:ZPJXSN5YQIQ7WRTYC2GE4UZXVN

not attested not anchored not stored refs pending

LRC: Dependency-Aware Cache Management for Data Analytics Clusters

Jun Zhang, Khaled Ben Letaief, Wei Wang, Yinghao Yu

arxiv:1703.08280 v1 · 2017-03-24 · 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{ZPJXSN5YQIQ7WRTYC2GE4UZXVN}

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	2026-05-18T00:48:00.264936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbd37937b88221fb4678168c4e5337ab7f397eeb73346fe9487da9d854c56da9

Aliases

arxiv: 1703.08280 · arxiv_version: 1703.08280v1 · doi: 10.48550/arxiv.1703.08280 · pith_short_12: ZPJXSN5YQIQ7 · pith_short_16: ZPJXSN5YQIQ7WRTY · pith_short_8: ZPJXSN5Y

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/ZPJXSN5YQIQ7WRTYC2GE4UZXVN \
  | 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: cbd37937b88221fb4678168c4e5337ab7f397eeb73346fe9487da9d854c56da9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef254c035e2f91c68e8de4ce0a1524ab58e78ac5c413e6402237f02454cd1100",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-03-24T03:31:34Z",
    "title_canon_sha256": "9da948e20aaf23bff616547802f5c320cd70fdbe2ef629e11f75f1bfe0d1bf5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08280",
    "kind": "arxiv",
    "version": 1
  }
}