Pith Number

pith:UT56MVVO

pith:2026:UT56MVVOW5D5RIZIQLYMP3FRM7

not attested not anchored not stored refs pending

Navigating the Socio-Technical Complexity Challenge in Quantum Software Ecosystems

Ronja Heikkinen, Santiago N\'u\~nez-Corrales, Vlad Stirbu

arxiv:2607.15135 v1 · 2026-07-16 · 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{UT56MVVOW5D5RIZIQLYMP3FRM7}

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	2026-07-17T01:22:11.331935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4fbe656aeb747d8a32882f0c7ecb167df5d99120ca278d0e6f9cae07313e1cf

Aliases

arxiv: 2607.15135 · arxiv_version: 2607.15135v1 · doi: 10.48550/arxiv.2607.15135 · pith_short_12: UT56MVVOW5D5 · pith_short_16: UT56MVVOW5D5RIZI · pith_short_8: UT56MVVO

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/UT56MVVOW5D5RIZIQLYMP3FRM7 \
  | 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: a4fbe656aeb747d8a32882f0c7ecb167df5d99120ca278d0e6f9cae07313e1cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "002e0ad8f9e81734bfeda8abc168ceae7d1ed8519c7cf206139a491919a2c4c9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-16T15:42:12Z",
    "title_canon_sha256": "b94fee27aadda3ef35fa9b0d4b05247d6815947c3bd4f8c38767f8bac08e7983"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15135",
    "kind": "arxiv",
    "version": 1
  }
}