Pith Number

pith:PPPTBLZS

pith:2010:PPPTBLZSP2W2NWGMY33XUPVDMI

not attested not anchored not stored refs pending

Software Design Document, Testing, Deployment and Configuration Management of the UUIS--a Team 2 COMP5541-W10 Project Approach

Faisal Alrashdi, Jason (Jun-Duo) Chen, Jianhai Lu, Najah Ilham, Omer Shahid Ahmad, Tong Wang, Yiwei Sun, Yongxin Zhu

arxiv:1005.0665 v2 · 2010-05-05 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PPPTBLZSP2W2NWGMY33XUPVDMI}

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	2026-05-18T02:24:09.012024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bdf30af327eada6d8ccc6f77a3ea36203fcf5b48f3166051f5c104d6cc04558

Aliases

arxiv: 1005.0665 · arxiv_version: 1005.0665v2 · doi: 10.48550/arxiv.1005.0665 · pith_short_12: PPPTBLZSP2W2 · pith_short_16: PPPTBLZSP2W2NWGM · pith_short_8: PPPTBLZS

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/PPPTBLZSP2W2NWGMY33XUPVDMI \
  | 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: 7bdf30af327eada6d8ccc6f77a3ea36203fcf5b48f3166051f5c104d6cc04558

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e05ed4aea6b7d09c0746a9572a41abcf946038c6205be8071db290537336883",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2010-05-05T04:16:21Z",
    "title_canon_sha256": "9dd89956c23f83d1e2b54d4ddb2fe9579998d6619b6c3c3f4874b7b6f02e8622"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.0665",
    "kind": "arxiv",
    "version": 2
  }
}