Pith Number

pith:SQ2KK7EF

pith:2023:SQ2KK7EFNFIE3DTKZHNLUQGR6F

not attested not anchored not stored refs pending

A Generalized Hybrid Hoare Logic

Bohua Zhan, Dimitar Guelev, Naijun Zhan, Shuling Wang, Xiangyu Jin

arxiv:2303.15020 v3 · 2023-03-27 · cs.LO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQ2KK7EFNFIE3DTKZHNLUQGR6F}

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.

Cited by

1 paper in Pith

KoopAGRU: A Koopman-based Anomaly Detection in Time-Series using Gated Recurrent Units

Receipt and verification

First computed	2026-07-05T08:43:21.678595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9434a57c8569504d8e6ac9daba40d1f14c65fc1844698878ad0a54b626b59d40

Aliases

arxiv: 2303.15020 · arxiv_version: 2303.15020v3 · doi: 10.48550/arxiv.2303.15020 · pith_short_12: SQ2KK7EFNFIE · pith_short_16: SQ2KK7EFNFIE3DTK · pith_short_8: SQ2KK7EF

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/SQ2KK7EFNFIE3DTKZHNLUQGR6F \
  | 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: 9434a57c8569504d8e6ac9daba40d1f14c65fc1844698878ad0a54b626b59d40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b0705d36aa2b6cfc590f3fb47d2a82edd30115be48055d1c73c02573eb87111",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2023-03-27T09:13:38Z",
    "title_canon_sha256": "a227d45b5398ada317215627fe52cf5e2e1f8ea5cc1433b2c644727e3110e956"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.15020",
    "kind": "arxiv",
    "version": 3
  }
}