Pith Number

pith:ONN3TEMF

pith:2011:ONN3TEMFWPNNTQF2I772TNNFVG

not attested not anchored not stored refs pending

High-Performance Concurrency Control Mechanisms for Main-Memory Databases

Craig Freedman, Cristian Diaconu, Jignesh M. Patel, Mike Zwilling, Per-{\AA}ke Larson, Spyros Blanas

arxiv:1201.0228 v1 · 2011-12-31 · 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{ONN3TEMFWPNNTQF2I772TNNFVG}

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	2026-05-18T04:05:25.777892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

735bb99185b3dad9c0ba47ffa9b5a5a99f1096019545adc7a8a5e5348b67919c

Aliases

arxiv: 1201.0228 · arxiv_version: 1201.0228v1 · doi: 10.48550/arxiv.1201.0228 · pith_short_12: ONN3TEMFWPNN · pith_short_16: ONN3TEMFWPNNTQF2 · pith_short_8: ONN3TEMF

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/ONN3TEMFWPNNTQF2I772TNNFVG \
  | 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: 735bb99185b3dad9c0ba47ffa9b5a5a99f1096019545adc7a8a5e5348b67919c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbb1d593514f3f782a99804d087f29af098094c3ec1c9179f82bc8b702f69b16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2011-12-31T05:34:34Z",
    "title_canon_sha256": "5ccf7408e0d2527b571439169b890c774388c25ebf651646ab650335d6fd7b03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0228",
    "kind": "arxiv",
    "version": 1
  }
}