Pith Number

pith:6CF4ZE5L

pith:2014:6CF4ZE5LDEHDGGDZDGAUT7VO53

not attested not anchored not stored refs pending

DualTable: A Hybrid Storage Model for Update Optimization in Hive

Hans-Arno Jacobsen, Jiye Wang, Shuo Huang, Songlin Hu, Tilmann Rabl, Wantao Liu, Xubin Pei, Ying Liang, Zheng Xiao

arxiv:1404.6878 v2 · 2014-04-28 · 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{6CF4ZE5LDEHDGGDZDGAUT7VO53}

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	2026-05-18T02:32:30.823165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f08bcc93ab190e331879198149feaeeef2041a4063517eeb889bc22344f264fa

Aliases

arxiv: 1404.6878 · arxiv_version: 1404.6878v2 · doi: 10.48550/arxiv.1404.6878 · pith_short_12: 6CF4ZE5LDEHD · pith_short_16: 6CF4ZE5LDEHDGGDZ · pith_short_8: 6CF4ZE5L

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/6CF4ZE5LDEHDGGDZDGAUT7VO53 \
  | 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: f08bcc93ab190e331879198149feaeeef2041a4063517eeb889bc22344f264fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b704494e7f7e7fecd948822207710cba8222ee240d0e17a6352b7800c223ec4",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2014-04-28T06:43:36Z",
    "title_canon_sha256": "156b4391da956f9f3b46273fc2500d983f0d10cb8397023967f3cce5a00daffa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6878",
    "kind": "arxiv",
    "version": 2
  }
}