Pith Number

pith:ZRAUGR6D

pith:2012:ZRAUGR6DPLMZXMK6SIQTIBSLRH

not attested not anchored not stored refs pending

Towards Energy-Efficient Database Cluster Design

Dimitris Tsirogiannis, Jignesh M. Patel, Mehul A. Shah, Stavros Harizopoulos, Willis Lang

arxiv:1208.1933 v1 · 2012-08-09 · 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{ZRAUGR6DPLMZXMK6SIQTIBSLRH}

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	2026-05-18T03:49:09.651432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc414347c37ad99bb15e922134064b89ecd6030c5ac3406b78019b088f94f457

Aliases

arxiv: 1208.1933 · arxiv_version: 1208.1933v1 · doi: 10.48550/arxiv.1208.1933 · pith_short_12: ZRAUGR6DPLMZ · pith_short_16: ZRAUGR6DPLMZXMK6 · pith_short_8: ZRAUGR6D

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/ZRAUGR6DPLMZXMK6SIQTIBSLRH \
  | 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: cc414347c37ad99bb15e922134064b89ecd6030c5ac3406b78019b088f94f457

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68612411e295dce08061a73a8a6bc7e14341d58742f6fba6e79fdbf2ff14efb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2012-08-09T14:54:33Z",
    "title_canon_sha256": "f176dae4736c2128918873047b48be4b48586309ed353257a9f19cb50d937f7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1933",
    "kind": "arxiv",
    "version": 1
  }
}