Pith Number

pith:2RMNF524

pith:2017:2RMNF5247N2H3ASQJW3GFTOEQ4

not attested not anchored not stored refs pending

The Health and Wealth of OSS Projects: Evidence from Community Activities and Product Evolution

Hideaki Hata, Kenichi Matsumoto, Raula Gaikovina Kula, Saya Onoue

arxiv:1709.10324 v1 · 2017-09-29 · 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{2RMNF5247N2H3ASQJW3GFTOEQ4}

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	2026-05-18T00:34:03.513394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d458d2f75cfb747d82504db662cdc487278c3e11288c497334292fc53f83042c

Aliases

arxiv: 1709.10324 · arxiv_version: 1709.10324v1 · doi: 10.48550/arxiv.1709.10324 · pith_short_12: 2RMNF5247N2H · pith_short_16: 2RMNF5247N2H3ASQ · pith_short_8: 2RMNF524

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/2RMNF5247N2H3ASQJW3GFTOEQ4 \
  | 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: d458d2f75cfb747d82504db662cdc487278c3e11288c497334292fc53f83042c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7594803b0e1c70ffd00a832c2b1cca1fe93f6779f663618f2f5f9fbe53aa501",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2017-09-29T11:05:55Z",
    "title_canon_sha256": "85c275e5724d833870f074de306332f1c66e8e2ad504f9df9fcd32b8e2bac7f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.10324",
    "kind": "arxiv",
    "version": 1
  }
}