Pith Number

pith:2FVFX6P7

pith:2023:2FVFX6P7FPQ76CXQXXWYLSJ6QG

not attested not anchored not stored refs pending

Promises and Perils of Mining Software Package Ecosystem Data

Christoph Treude, Katsuro Inoue, Raula Gaikovina Kula

arxiv:2306.10021 v1 · 2023-05-29 · 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{2FVFX6P7FPQ76CXQXXWYLSJ6QG}

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	2026-07-05T06:21:32.551256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d16a5bf9ff2be1ff0af0bded85c93e818c3dc07d42135b52feb708eefb9b076c

Aliases

arxiv: 2306.10021 · arxiv_version: 2306.10021v1 · doi: 10.48550/arxiv.2306.10021 · pith_short_12: 2FVFX6P7FPQ7 · pith_short_16: 2FVFX6P7FPQ76CXQ · pith_short_8: 2FVFX6P7

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/2FVFX6P7FPQ76CXQXXWYLSJ6QG \
  | 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: d16a5bf9ff2be1ff0af0bded85c93e818c3dc07d42135b52feb708eefb9b076c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b0ca3824c593db1c88a869970f4ed3dff5c6675032bcbeaf22dff55bc92998f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-05-29T03:09:48Z",
    "title_canon_sha256": "0ec43cd29420dbbd52ec40df171adee4dabd8225187bc9d33b5c402035789dc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.10021",
    "kind": "arxiv",
    "version": 1
  }
}