Pith Number

pith:QMSD5CAQ

pith:2025:QMSD5CAQXQG22EBEINZ4C5WI5E

not attested not anchored not stored refs pending

Productionizing Quantum Mass Production

Nathan Wiebe, Tanuj Khattar, William J. Huggins

arxiv:2506.00132 v1 · 2025-05-30 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QMSD5CAQXQG22EBEINZ4C5WI5E}

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	2026-07-05T11:13:29.466988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83243e8810bc0dad10244373c176c8e9309fb85318aba7faa5fbb3c3e8c098a4

Aliases

arxiv: 2506.00132 · arxiv_version: 2506.00132v1 · doi: 10.48550/arxiv.2506.00132 · pith_short_12: QMSD5CAQXQG2 · pith_short_16: QMSD5CAQXQG22EBE · pith_short_8: QMSD5CAQ

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/QMSD5CAQXQG22EBEINZ4C5WI5E \
  | 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: 83243e8810bc0dad10244373c176c8e9309fb85318aba7faa5fbb3c3e8c098a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "438b22943cbc75622f8cb8675e1bdfd786bb43348041cf98e7d1dea2c48f00a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-30T18:10:50Z",
    "title_canon_sha256": "ea81516a4cf89b3f8a47d91a33d385d88c09a96c999b287ae09478b8fac4a397"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00132",
    "kind": "arxiv",
    "version": 1
  }
}