Pith Number

pith:HH66B5T4

pith:2025:HH66B5T45FZNDRB3OBN5VZPZM5

not attested not anchored not stored refs pending

Calibrated hypergraph states: I calibrated hypergraph and multi qudit state monads

Roberto Zucchini

arxiv:2501.18967 v1 · 2025-01-31 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HH66B5T45FZNDRB3OBN5VZPZM5}

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.

Cited by

1 paper in Pith

Implementation and representation of qudit multi-controlled unitaries and hypergraph states by N-body angular momentum couplings

Receipt and verification

First computed	2026-07-05T10:08:29.443387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39fde0f67ce972d1c43b705bdae5f96755ea21c1a3b433952a8c2aba75780821

Aliases

arxiv: 2501.18967 · arxiv_version: 2501.18967v1 · doi: 10.48550/arxiv.2501.18967 · pith_short_12: HH66B5T45FZN · pith_short_16: HH66B5T45FZNDRB3 · pith_short_8: HH66B5T4

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/HH66B5T45FZNDRB3OBN5VZPZM5 \
  | 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: 39fde0f67ce972d1c43b705bdae5f96755ea21c1a3b433952a8c2aba75780821

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d9702e17225766e3a04386b3fe5224a261fed926cdf2cdfab5fdfd44c34f5e1",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-01-31T08:57:49Z",
    "title_canon_sha256": "885d070940591a252ae8c1a1b2a994235d835204ea782bab2c7bd1340482d6b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.18967",
    "kind": "arxiv",
    "version": 1
  }
}