Pith Number

pith:ZGEYSEIC

pith:2026:ZGEYSEIC6VRW3OAONWTXWNZ5ED

not attested not anchored not stored refs pending

Maintenance and Support in Community-Driven Scientific Pipeline Ecosystems: A Cross-Platform Empirical Study of nf-core

Banani Roy, Khairul Alam, Kowsik Roy, Md Shamimur Rahman

arxiv:2607.10839 v1 · 2026-07-12 · 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{ZGEYSEIC6VRW3OAONWTXWNZ5ED}

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	2026-07-14T01:21:42.814008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c989891102f5636db80e6da77b373d20d6255e4d247f191d4869fd933a796316

Aliases

arxiv: 2607.10839 · arxiv_version: 2607.10839v1 · doi: 10.48550/arxiv.2607.10839 · pith_short_12: ZGEYSEIC6VRW · pith_short_16: ZGEYSEIC6VRW3OAO · pith_short_8: ZGEYSEIC

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/ZGEYSEIC6VRW3OAONWTXWNZ5ED \
  | 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: c989891102f5636db80e6da77b373d20d6255e4d247f191d4869fd933a796316

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4627ad0b4450dc6effa4dfd10d24ed33e32d3878cac02b8af29e1ca5eed55923",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-12T17:05:07Z",
    "title_canon_sha256": "9aaf550bd54f7ce76dfab28e2433c196df478c15b41a33120ac2f53521d04ad1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10839",
    "kind": "arxiv",
    "version": 1
  }
}