Pith Number

pith:YJHRQNDB

pith:2018:YJHRQNDB77FT5BFXFRPGNZ2TGM

not attested not anchored not stored refs pending

Distributed Caching for Complex Querying of Raw Arrays

Anna Y. Q. Ho, Bin Dong, Florin Rusu, Kesheng Wu, Peter Nugent, Weijie Zhao

arxiv:1803.06089 v1 · 2018-03-16 · cs.DB · 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{YJHRQNDB77FT5BFXFRPGNZ2TGM}

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	2026-05-18T00:20:50.679844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c24f183461ffcb3e84b72c5e66e753333ae2ac793cb22e4ccfa2a8f01cdc1362

Aliases

arxiv: 1803.06089 · arxiv_version: 1803.06089v1 · doi: 10.48550/arxiv.1803.06089 · pith_short_12: YJHRQNDB77FT · pith_short_16: YJHRQNDB77FT5BFX · pith_short_8: YJHRQNDB

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/YJHRQNDB77FT5BFXFRPGNZ2TGM \
  | 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: c24f183461ffcb3e84b72c5e66e753333ae2ac793cb22e4ccfa2a8f01cdc1362

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "280d47fbbc40a79f83373ff43363f594d00b85082a4d4b9358197bab5e3390d1",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2018-03-16T06:33:24Z",
    "title_canon_sha256": "b5702478abf85c09d6820dc86b108dffe3671b8dcbbc422cbc6cbab41cad0038"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06089",
    "kind": "arxiv",
    "version": 1
  }
}