Pith Number

pith:GFOBJEYA

pith:2024:GFOBJEYA2SYPL2NZZISLOBRWJC

not attested not anchored not stored refs pending

Compressing Hamiltonians with ab initio downfolding for simulating strongly-correlated materials on quantum computers

Abid Khan, Antonios M. Alvertis, Norm M. Tubman

arxiv:2409.12237 v3 · 2024-09-18 · quant-ph · cond-mat.str-el

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFOBJEYA2SYPL2NZZISLOBRWJC}

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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

1 paper in Pith

Theory of ab initio downfolding with arbitrary range electron-phonon coupling

Receipt and verification

First computed	2026-07-05T10:49:34.906534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

315c149300d4b0f5e9b9ca24b70636488b8947d09939c3f1644ade10cdc1503c

Aliases

arxiv: 2409.12237 · arxiv_version: 2409.12237v3 · doi: 10.48550/arxiv.2409.12237 · pith_short_12: GFOBJEYA2SYP · pith_short_16: GFOBJEYA2SYPL2NZ · pith_short_8: GFOBJEYA

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/GFOBJEYA2SYPL2NZZISLOBRWJC \
  | 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: 315c149300d4b0f5e9b9ca24b70636488b8947d09939c3f1644ade10cdc1503c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bba2eddf929d953678ca09509b435a74ffcb0817f77345d1281505ab3143ee1",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-09-18T18:00:04Z",
    "title_canon_sha256": "a303848c87b840bf932e9e13c44cda0c5ef81d40396859225ec61b8573b054bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.12237",
    "kind": "arxiv",
    "version": 3
  }
}