Pith Number

pith:U5R7SWJX

pith:2021:U5R7SWJXVDBYE4ODVVWXXGOJWL

not attested not anchored not stored refs pending

Gaussian states and operations -- a quick reference

Jonatan Bohr Brask

arxiv:2102.05748 v2 · 2021-02-10 · 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{U5R7SWJXVDBYE4ODVVWXXGOJWL}

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

7 papers in Pith

Calculating strongly correlated ground states from the non-Markovian dissipative dynamics of Gaussian fermions

Bosonic quantum error-correcting codes with finite stellar rank

On the entanglement induced by the deformation of phase-space

FPGA Based Feedforward System for Photonic Quantum Computing Applications

Charge-Preserving Operations in Quantum Batteries

Receipt and verification

First computed	2026-07-05T04:09:55.870374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a763f95937a8c38271c3ad6d7b99c9b2effdfbd4a5fde14fce010987f376441a

Aliases

arxiv: 2102.05748 · arxiv_version: 2102.05748v2 · doi: 10.48550/arxiv.2102.05748 · pith_short_12: U5R7SWJXVDBY · pith_short_16: U5R7SWJXVDBYE4OD · pith_short_8: U5R7SWJX

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/U5R7SWJXVDBYE4ODVVWXXGOJWL \
  | 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: a763f95937a8c38271c3ad6d7b99c9b2effdfbd4a5fde14fce010987f376441a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9226e34f5ee3cb48e803708c6d095dc0a33b911fc25d906154fc94417e0c0d78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-02-10T21:42:35Z",
    "title_canon_sha256": "284d1cc4a74350885fd13984eab22269908b18d690b10513ca189c99b542c135"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.05748",
    "kind": "arxiv",
    "version": 2
  }
}