Pith Number

pith:7IC5IUGP

pith:2016:7IC5IUGP6LZD5EXKYCTA6YORC6

not attested not anchored not stored refs pending

Causal structures and the classification of higher order quantum computations

Paolo Perinotti

arxiv:1612.05099 v1 · 2016-12-15 · 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{7IC5IUGP6LZD5EXKYCTA6YORC6}

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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

2 papers in Pith

Polycategorical Constructions for Unitary Supermaps of Arbitrary Dimension

Order structure and signalling in higher order quantum maps

Receipt and verification

First computed	2026-05-18T00:10:04.388571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa05d450cff2f23e92eac0a60f61d1179ea1c3930d4d92bc2e5990d5e1777332

Aliases

arxiv: 1612.05099 · arxiv_version: 1612.05099v1 · doi: 10.48550/arxiv.1612.05099 · pith_short_12: 7IC5IUGP6LZD · pith_short_16: 7IC5IUGP6LZD5EXK · pith_short_8: 7IC5IUGP

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/7IC5IUGP6LZD5EXKYCTA6YORC6 \
  | 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: fa05d450cff2f23e92eac0a60f61d1179ea1c3930d4d92bc2e5990d5e1777332

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae50ac4d0699cd29e5e3a38239b26cafef76e23fa19ea8bc9c75e46f5249529a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-12-15T15:02:49Z",
    "title_canon_sha256": "71deff1748050e8e795e9a8f79c0c92604f0c8ee3e8a273eb682195b53f46671"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05099",
    "kind": "arxiv",
    "version": 1
  }
}