Pith Number

pith:WI2IKYEI

pith:2023:WI2IKYEII2RN5GVQKS7RV4GV6F

not attested not anchored not stored refs pending

The Software Genome Project: Venture to the Genomic Pathways of Open Source Software and Its Applications

Chengwei Liu, Yang Liu, Yueming Wu

arxiv:2311.09881 v1 · 2023-11-16 · cs.SE · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WI2IKYEII2RN5GVQKS7RV4GV6F}

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	2026-07-05T07:13:34.236097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b23485608846a2de9ab054bf1af0d5f14ed585e0aabc0981fe2887b9aab03763

Aliases

arxiv: 2311.09881 · arxiv_version: 2311.09881v1 · doi: 10.48550/arxiv.2311.09881 · pith_short_12: WI2IKYEII2RN · pith_short_16: WI2IKYEII2RN5GVQ · pith_short_8: WI2IKYEI

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/WI2IKYEII2RN5GVQKS7RV4GV6F \
  | 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: b23485608846a2de9ab054bf1af0d5f14ed585e0aabc0981fe2887b9aab03763

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97f61782df23160ba624aa0360da66d9ea133fb22c8f53871868c33322606115",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-11-16T13:18:24Z",
    "title_canon_sha256": "3d904aedca2b32f1531f08b087161adb803f09bee04292cb72e477c616c318a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.09881",
    "kind": "arxiv",
    "version": 1
  }
}