Pith Number

pith:R5BO3F4E

pith:2019:R5BO3F4EYAGYDX3K23E2NQ4YWW

not attested not anchored not stored refs pending

A Survey and Experimental Analysis of Distributed Subgraph Matching

Jingren Zhou, Kongzhang Hao, Longbin Lai, Lu Qin, Ran Wang, Wenjie Zhang, Xin Jin, Xuemin Lin, Ying Zhang, Zhengmin Lai, Zhengping Qian, Zhengyi Yang, Zhu Qing

arxiv:1906.11518 v1 · 2019-06-27 · 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{R5BO3F4EYAGYDX3K23E2NQ4YWW}

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	2026-05-17T23:42:04.598666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f42ed9784c00d81df6ad6c9a6c398b5b263bea5e7aadcbe6e181d192a26b87b

Aliases

arxiv: 1906.11518 · arxiv_version: 1906.11518v1 · doi: 10.48550/arxiv.1906.11518 · pith_short_12: R5BO3F4EYAGY · pith_short_16: R5BO3F4EYAGYDX3K · pith_short_8: R5BO3F4E

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/R5BO3F4EYAGYDX3K23E2NQ4YWW \
  | 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: 8f42ed9784c00d81df6ad6c9a6c398b5b263bea5e7aadcbe6e181d192a26b87b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2eca46e1e6fc7f25a287193221897a5bedb8fb502196dfdef2dc07c365ea20bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2019-06-27T09:38:46Z",
    "title_canon_sha256": "133babf185dbfe95abae608830ed6b330d6b9eb6ccec9a235522b5602aaf57b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11518",
    "kind": "arxiv",
    "version": 1
  }
}