Pith Number

pith:JMQEPOMR

pith:2017:JMQEPOMRZTT2CEA5SCRBVWLZ5E

not attested not anchored not stored refs pending

Scaling Distributed Transaction Processing and Recovery based on Dependency Logging

Beng Chin Ooi, Chang Yao, Jiatao Xu, Meihui Zhang, Qian Lin

arxiv:1703.02722 v1 · 2017-03-08 · 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{JMQEPOMRZTT2CEA5SCRBVWLZ5E}

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	2026-05-18T00:49:05.781905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b2047b991cce7a1101d90a21ad979e907a32d7e9c04f5bc146e82fcca6ab328

Aliases

arxiv: 1703.02722 · arxiv_version: 1703.02722v1 · doi: 10.48550/arxiv.1703.02722 · pith_short_12: JMQEPOMRZTT2 · pith_short_16: JMQEPOMRZTT2CEA5 · pith_short_8: JMQEPOMR

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/JMQEPOMRZTT2CEA5SCRBVWLZ5E \
  | 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: 4b2047b991cce7a1101d90a21ad979e907a32d7e9c04f5bc146e82fcca6ab328

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d715519eb633ad2f755c6ff2eb3a371fc1171f9fc16415375433c6d3d2d1ce35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-03-08T06:21:07Z",
    "title_canon_sha256": "3ed1588b0bfaca18d1b1f4f455a582ab553d0d9e034b80e78c0bbbb027e42427"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02722",
    "kind": "arxiv",
    "version": 1
  }
}