Pith Number

pith:TTPS3PZZ

pith:2023:TTPS3PZZMKBJOWVMWOYVLASV3O

not attested not anchored not stored refs pending

Metrics for Software Process Simulation Modeling

Bohan Liu, He Zhang, Liming Dong, Shanshan Li, Zhiqi Wang

arxiv:2301.06390 v1 · 2023-01-16 · 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{TTPS3PZZMKBJOWVMWOYVLASV3O}

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	2026-07-05T05:33:30.969498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cdf2dbf396282975aacb3b1558255db931fda578850eb5003a91096c5583e9b

Aliases

arxiv: 2301.06390 · arxiv_version: 2301.06390v1 · doi: 10.48550/arxiv.2301.06390 · pith_short_12: TTPS3PZZMKBJ · pith_short_16: TTPS3PZZMKBJOWVM · pith_short_8: TTPS3PZZ

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/TTPS3PZZMKBJOWVMWOYVLASV3O \
  | 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: 9cdf2dbf396282975aacb3b1558255db931fda578850eb5003a91096c5583e9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fb68dce7d8977580c7a86253f0abbd4eee4f659fdfdc9faef991c94d2310dc2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-01-16T12:15:12Z",
    "title_canon_sha256": "59869f74365f36479120bec0437a979439fd42bb900fa5450e3bdde53607dbb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.06390",
    "kind": "arxiv",
    "version": 1
  }
}