Pith Number

pith:SLQOWQ6V

pith:2022:SLQOWQ6VO47IW3MQI7SJLHBGF3

not attested not anchored not stored refs pending

Quantum subspace expansion algorithm for Green's functions

Abhishek Agarwal, Francois Jamet, Ivan Rungger

arxiv:2205.00094 v3 · 2022-04-29 · quant-ph

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\usepackage{pith}
\pithnumber{SLQOWQ6VO47IW3MQI7SJLHBGF3}

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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

8 papers in Pith

Interaction geometry and ground-state properties of sparse quantum lattice models

Channel-agnostic finite-temperature phase estimation averaged over variable grids: reconstruction of Green's function for dynamical mean-field theory

A circuit-differentiation framework for Green's functions on quantum computers

Quantum simulations of Green's functions for small superfluid systems

Quantum Finite Temperature Lanczos Method

Receipt and verification

First computed	2026-07-05T05:22:29.303697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92e0eb43d5773e8b6d9047e4959c262ef062bd8a077d86138640610d42337dab

Aliases

arxiv: 2205.00094 · arxiv_version: 2205.00094v3 · doi: 10.48550/arxiv.2205.00094 · pith_short_12: SLQOWQ6VO47I · pith_short_16: SLQOWQ6VO47IW3MQ · pith_short_8: SLQOWQ6V

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/SLQOWQ6VO47IW3MQI7SJLHBGF3 \
  | 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: 92e0eb43d5773e8b6d9047e4959c262ef062bd8a077d86138640610d42337dab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "028c13c9d075c04ba0a00a49da16fc644d3ace99d791c865bf6d1eb7cf56d1b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-04-29T22:27:26Z",
    "title_canon_sha256": "6e63a66a746b0bc010bbee3fd0822255131bd63f999190935eec1c37b7cfa7cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00094",
    "kind": "arxiv",
    "version": 3
  }
}