Pith Number

pith:JFS7NYV3

pith:2023:JFS7NYV3KCCMUWIVVXZHH2775G

not attested not anchored not stored refs pending

Implementation of the Density-functional Theory on Quantum Computers with Linear Scaling with respect to the Number of Atoms

Chunhao Wang, Taehee Ko, Xiantao Li

arxiv:2307.07067 v1 · 2023-07-13 · quant-ph · cs.NA · math.NA

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\usepackage{pith}
\pithnumber{JFS7NYV3KCCMUWIVVXZHH2775G}

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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

Quantum algorithms for density functional theory with minimal readout

Hybrid Quantum-Classical Density Functional Theory: A Structured Framework

Receipt and verification

First computed	2026-07-05T06:30:50.019850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4965f6e2bb5084ca5915adf273ebffe980400730461ab2af9e676a37226b09e2

Aliases

arxiv: 2307.07067 · arxiv_version: 2307.07067v1 · doi: 10.48550/arxiv.2307.07067 · pith_short_12: JFS7NYV3KCCM · pith_short_16: JFS7NYV3KCCMUWIV · pith_short_8: JFS7NYV3

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/JFS7NYV3KCCMUWIVVXZHH2775G \
  | 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: 4965f6e2bb5084ca5915adf273ebffe980400730461ab2af9e676a37226b09e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71f6a023614bf0e01e9649c69b20cf4a2a992585e56c040935d161d34d1e482e",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-07-13T21:17:58Z",
    "title_canon_sha256": "e60cce0be83b828ef15e1e25c39115e781d353922262d7dd285bf1df3bfa3860"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.07067",
    "kind": "arxiv",
    "version": 1
  }
}