Pith Number

pith:TL5JB2H4

pith:2016:TL5JB2H4GPT3LJHOWOWLE2PQ33

not attested not anchored not stored refs pending

ROSIE: Runtime Optimization of SPARQL Queries Using Incremental Evaluation

Lei Gai, Tengjiao Wang, Wei Chen

arxiv:1605.06865 v1 · 2016-05-23 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TL5JB2H4GPT3LJHOWOWLE2PQ33}

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	2026-05-18T01:14:11.041271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9afa90e8fc33e7b5a4eeb3acb269f0dee5ec242bc6bfa3c508c1378054eec604

Aliases

arxiv: 1605.06865 · arxiv_version: 1605.06865v1 · doi: 10.48550/arxiv.1605.06865 · pith_short_12: TL5JB2H4GPT3 · pith_short_16: TL5JB2H4GPT3LJHO · pith_short_8: TL5JB2H4

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/TL5JB2H4GPT3LJHOWOWLE2PQ33 \
  | 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: 9afa90e8fc33e7b5a4eeb3acb269f0dee5ec242bc6bfa3c508c1378054eec604

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71fc2edbf18ef2cd275739ec5748e2900bdc18cd0886a0046586269bf11c672d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-05-23T00:00:35Z",
    "title_canon_sha256": "1f778674ca58fd375a5fda6c13eacc146462c294b5636809592994ce7b7ecd5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06865",
    "kind": "arxiv",
    "version": 1
  }
}