Pith Number

pith:OQMG6OYL

pith:2025:OQMG6OYLLW2SUTCI6WWO7MYKBG

not attested not anchored not stored refs pending

NSPG-Miner: Mining Repetitive Negative Sequential Patterns

Jing Liu, Lei Guo, Philippe Fournier-Viger, Xindong Wu, Yan Li, Youxi Wu, Zhulin Wang

arxiv:2502.05854 v1 · 2025-02-09 · 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{OQMG6OYLLW2SUTCI6WWO7MYKBG}

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	2026-07-05T10:11:44.247465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74186f3b0b5db52a4c48f5acefb30a09a8e06b699e96777e2142ed6b38e20087

Aliases

arxiv: 2502.05854 · arxiv_version: 2502.05854v1 · doi: 10.48550/arxiv.2502.05854 · pith_short_12: OQMG6OYLLW2S · pith_short_16: OQMG6OYLLW2SUTCI · pith_short_8: OQMG6OYL

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/OQMG6OYLLW2SUTCI6WWO7MYKBG \
  | 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: 74186f3b0b5db52a4c48f5acefb30a09a8e06b699e96777e2142ed6b38e20087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01a3a4351a8f1a35dd7ec144ba494b6b466c1bec3712649e1edcc8a5fd1c50fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2025-02-09T11:25:37Z",
    "title_canon_sha256": "460ba3e1b6a73436271899e192acc41726b06f82153f4cea3f410c422e3eff0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05854",
    "kind": "arxiv",
    "version": 1
  }
}